What is the oh- if the oh of a solution is 6.10

1.26*10^-8M

Explanation:

If pH = 6.10

Then pOH = 14.00 - 6.10

pOH = 7.90

[OH-] 10^-pOH

[OH-] = 10^-7.90

[OH-] = 1.26*10^-8M

the answer is a. co2, this would be colder than the : )

explanation:

answer: enthalpy

explanation:

for a exothermic reaction, the energy is released i.e. the energy of the products is lower than the energy of the reactants.

= enthaply

= energy of products

= energy of reactants

as , thus comes out to be negative. negative value of enthalpy shows that the reaction is exothermic.