Contrast the action of heat on the following and explain your answer.
`MgCl_(2).6H_2O`and `CaCl_(2).6H_2O`

Contrast the action of heat on the following and explain your answer. Ca(NO_3)_2 and NaNO_3

Contrast the action of heat on the following and explain your answer. Na_2CO_3 and CaCO_3

Complete the following reactions: 1) P_4+SO_2Cl_2 2) XeF_6+H_2O

Diborane [B_(2)H_(6)(g)] is used as a very effective fuel for rockets. Calculate the heat of combustion of diborane for the following reaction: B_(2)H_(6)(g)+3O_(2)(g)toB_(2)O_(3)(g)+3H_(2)O(g) Given: (1) 2B(s)+(3)/(2)O_(2)(g)toB_(2)O_(3) (s),DeltaH^(0)=-1273kJ*mol^(-1) (2) H_(2)(g)+(1)/(2)O_(2)(g)toH_(2)O(l),DeltaH^(0)=-285.8kJ*mol^(-1) . (3) H_(2)O(l)toH_(2)O(g),DeltaH^(0)=+44kJ*mol^(-1) (4) 2B(s)+3H_(2)(g) to B_(2)H_(6)(g),DeltaH^(0)=+36kJ*mol^(-1) .

Consider the following reaction: 6NaOH + 3Cl_(2) rarr5NaCl+A + 3H_(2)O

Anhydrous MgCl_2 may be obtained by heating MgCl_2. 6H_2O

Complete the following equtions. _______+ H_2O_2 rarr CaCl_2+H_2O+O_2

What are the oxidation number of the underline elements in each of the following and how do your rationalise your results H_(2)underline(S)_(4) O_(6)

Complete the following reactions : B_2H_6+3O_2 rarr

Calculate the difference between heat of reaction at constant pressure and at constant volume for the following reaction at 25^@C . 2C_6H_6(I) + 15O_2(g) rarr 12CO_2(g)+6H_2O(I) .