Answer:
2.4
⋅
10
24
Explanation:
All that you need to know here is that in order for a given sample of water to contain exactly 1 mole of water, it must contain 6.022
⋅
10
23 molecules of water.
This is known as Avogadro's constant and essentially acts as the definition of a mole. If you have 6.022
⋅
10
23 molecules of water, then you can say for a fact that you have 1 mole of water.
A is your answer Have a wonderful day
4/5. 3 feet to inches is 36 inches. 36 inches/45 inches can be reduced to 4/5.
1000 mg = 1 gram
4182 mg = x [grams]
1000 / 4182= 1/x Cross multiply
1000x = 4182 * 1
1000x = 4182 Divide by 1000
x = 4182 / 1000
x = 4.182 grams. <<<<< answer.
Consisting of a single cell.
