200:100x15=30 грамм растворенного вещества
2LiOH + CuCl2 = 2LiCl + Cu(OH)2
2OH (-) + Cu (2+) = Cu(OH)2
1)<span>С2Н6 + Cl2 = С2Н5Сl + HCl
2)</span><span>2C2H5Cl + 2Na = C4H10 + 2NaCl
</span>
2HCL + Na2O=2NaCL + H2O
P2O5 + SO3=реакция не идёт
2Ca+ O2=2CaO
4P+5O2=2P2O5
C+O2=CO2
1) 2NH3+H2O=N2+6H2O
2) <span>N2+O2=2NO
3) </span><span>2NO+O2=2NO2
4) </span><span>3NO2 + H2O (гор. ) = 2HNO3 + NO↑
5) </span><span>HNO3+NH3*H2O=NH4NO3+H2O
6) </span><span>NH3+H2NO3=NH4NO3+H2 </span><span>
7) </span>NH4NO3+NAOH=NANO3+NH3*H2O<span>
8) </span>2NH3+H2SO4<span> => (H</span>4)2SO4<span>
9) Вроде такого нет.</span>