Calculate the total amount of energy required to change 10.0 g of water from 35.0 degrees Celsius to 110. degrees Celsius. Specific heat values:
Water: 4.184 J/g \cdot⋅ degrees Celsius

Ice= 2.0g J/g \cdot⋅ degrees Celsius

Steam= 2.02 J/g \cdot⋅ degrees Celsius

Heat of fusion= 334.72 J/g

Heat of vaporization = 2259.36 J/g \cdot⋅

**NO ANSWER CHOICES PROVIDED**

the correct option is c.

isotopes refers to different forms of the same element with the same atomic number but different mass number as a result of difference in their neutron numbers. isotopes have different relative atomic mass but share the same chemical properties.

the dissociation of nickel hydroxide is follows:

the concentration of hydroxide ion is

the equilibrium constant value of nickel hydroxide is = 6.1 * 10^-^1^6 and thus equilibrium equation can be written as:

thus, concentration of ni is 0.23 * 10^-^4 mol /l