I might be able to. I am in 8th grade science.
make or become hot or warm is heating.
cooling is to become colder or cool down from a higher temp.
Answer:
It takes 1.9 years to distribute all the grains.
Explanation:
In one second, grains of wheat are distributed.
We are supposed to find the time it would take to Distribute Avogadro number of grains.
1 avogadro number = 6.022
Number of grains distributed in 1 day = 86400
= 8.64
Number of grains distributed in 1 year= 8.64
= 3.1536
Time taken =
=
= 1.9
A force or a type of friction?
Force: Resistance--> If you go swimming, you feel the water pushing against you, making it harder to walk in water and even to swim unless you are doggy pattling or front strokes. Resistance is a force going against a solid object.
Friction: Fluid friction which is friction that occurs after a solid object travels through a liquid or gas
The grams of carbon dioxide that are in 35.6 liters of Co2 is calculates as below
calculate the number of moles of CO2
At STP 1 mole = 22.4 L
what about 35.6 liters
= 1mole x 35.6 liters/ 22.4 liters = 1.589 moles
mass of CO2 = moles x molar mass of CO2
= 1.589 mol x 44 g/mol = 69.92 grams