SI Units:

• In the International System of Units (SI), the specific heat capacity is measured in Joules per kilogram per Kelvin (J/kg·K).

• Therefore, to raise the temperature of 1 kg of a substance by 1 K, you would need the substance's specific heat capacity in J/kg·K.

CGS Units:

• In the centimeter-gram-second (CGS) system, the specific heat capacity is measured in calories per gram per degree Celsius (cal/g·°C).

• To raise the temperature of 1 gram of a substance by 1 °C, you would need the substance's specific heat capacity in cal/g·°C.

Latent heat is the heat energy absorbed or released by a substance during a phase change, such as from solid to liquid, liquid to gas, or gas to plasma. 

The calorie is a unit of energy used primarily in food and nutrition. It is often used to measure the energy content of food and is typically denoted as "cal".

The thermal conductivity of a material depends on several factors, including:

• Atomic structure: Materials with tightly bound atoms generally have lower thermal conductivity than those with loosely bound atoms.

• Density: Denser materials often have higher thermal conductivity.

• Bonding: Materials with strong covalent bonds generally have higher thermal conductivity than those with weak bonds like van der Waals forces.

• Phase: Solids generally have higher thermal conductivity than liquids, and liquids have higher thermal conductivity than gases.

No, the specific heat capacity of a material does not depend on the mass of the material.