Question

PLEASE HELP! DIFFICULT!

What is the difference between mass and weight?
What is the formula for Kelvin to Celsius?
If one cup has 10.2 mL, and another two have 7.2 mL, how much in all?

Answer 1

Mass is a measure of how much matter there is in an object, while weight is a measure of the size of the pull of gravity on the object. Mass is the amount of matter in an object. ... Weight is a force and so is measured in newtons (N).

Formula: T(°C) = T(K) - 273.15

Answer 2

1. Mass is the amount of matter inside something, weight is the force applied by mass.

2. Add 273.15 to the number of Celsius.

3. 24.6 mL

Step-by-step explanation:

Mass is the amount of matter in something, not the weight of something.

Weight is the force that is applied to an object by mass.

To convert from Celsius to Kelvin, you add 273.15 to the amount of Celsius.

Multiply 7.2 by 2. You get 14.4, now add 10.4. You get 24.6 mL.

Hope this helps!