Question

A+H2O=? Б+H2O=? 2B+H2O=?3Г+H2O=?​

Answer 1

Ответ:

Объяснение:

CaO+H2O=Ca(OH)2

MgO+H2O=Mg(OH)2  (первые две реакции идут только при нагревании)

2Na+2H2O=2NaOH+H2

3Zn+6H2O=3Zn(OH)2+3H2

Answer 2

The chemical equations you provided seem to be incomplete or not properly formatted. Chemical equations typically consist of reactants on the left-hand side and products on the right-hand side, with an arrow in between indicating the direction of the reaction. The coefficients in front of the chemical formulas represent the stoichiometric ratios of the reactants and products.

For example:

1. A + H2O -> ? (Incomplete, need the product)
2. Б + H2O -> ? (Incomplete, need the product)
3. 2B + H2O -> ? (Incomplete, need the product)
4. 3Г + H2O -> ? (Incomplete, need the product)

Please provide the missing information or specify the chemical reactions you want to know about, and I'll be happy to help you balance or explain them.