balancing+act+13-2

1. 2.
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]P || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_3.gif width="34" height="21"]]Br2 || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]PBr3 ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]Al(NO3)3 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_3.gif width="34" height="21"]]NaOH || → ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   ||
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]Al(OH)3 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_3.gif width="34" height="21"]]NaNO3 ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||

3. 4.
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]HCl || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]FeS || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]FeCl2 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]H2S ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]NaNO3 || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]NaNO2 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]O2 ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_4.gif width="34" height="21"]]KClO3 || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_3.gif width="34" height="21"]]KClO4 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]KCl ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||




 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]Ca3(PO4)2 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]H2SO4 || → ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   ||
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]CaSO4 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]Ca(H2PO4)2 ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||

8.
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]VCl2 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]H2 || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]HCl || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]V ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]Pb(NO3)2 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]KI || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]PbI2 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]KNO3 ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||

9. 10. 11. 12. [|Рак у детей] 13. 15. 16. 17.
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_12.gif width="34" height="21"]]HClO4 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]P4O10 || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_4.gif width="34" height="21"]]H3PO4 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_6.gif width="34" height="21"]]Cl2O7 ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]Pb(NO3)2 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]KI || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]PbI2 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]KNO3 ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]H3PO4 || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]H4P2O7 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]H2O ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]Sr || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]O2 || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]SrO ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]Na || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]Cl2 || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]NaCl ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_3.gif width="34" height="21"]]Li || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]ErCl3 || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]Er || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_3.gif width="34" height="21"]]LiCl ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]XeF6 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_3.gif width="34" height="21"]]H2O || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]XeO3 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_6.gif width="34" height="21"]]HF ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||


 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_3.gif width="34" height="21"]]Fe || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_4.gif width="34" height="21"]]H2O || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_1.gif width="34" height="21"]]Fe3O4 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_4.gif width="34" height="21"]]H2 ||
 * || 1234567891011121314151617181920212223242526272829303132333435 ||  ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||   || 1234567891011121314151617181920212223242526272829303132333435 ||   ||

18. [|Виды рака]
 * |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]CH2Br2 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_3.gif width="34" height="21"]]O2 || → |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]CO2 || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]H2O || + |||| [[image:http://education.jlab.org/elementbalancing/img/b_2.gif width="34" height="21"]]Br ||  ||

19.

[|Лечение рака]
 * [|Лучевая терапия]
 * [|Химиотерапия]