Answer:
56.2
Explanation:
<u>mark</u><u> </u><u>me as</u><u> </u><u>BRAINLIEST</u><u> </u>
<u>follow me</u><u> </u>
<u>carry on</u><u> </u><u>learning</u><u> </u>
<u>100</u><u> </u><u>%</u><u>sure</u><u> </u>
Answer:
The answer to your question is letter D. 2.02 g
Explanation:
Data
moles of Ne = 0.100
atomic mass of Neon = 20.18 g
Process
1.- Use proportions to find the answer
20.18 g of Ne ------------------ 1 mol of Ne
x ------------------ 0.1 moles
x = (0.1 x 20.18)/1
x = 2.018
2.- Consider the significant figures
0.100 has three significant figures so the answer must be 2.02 g
This is a physical phase change it is still water it just separated and became less and less.it stays water though
