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Answer:
Period
Explanation:
The name of the rows in the periodic table being period.
A column would be called a group/family.
I'd say it's partially dissociating into products
Answer:
This substance would cause cause an extensive cellular damage to Anil.
Answer:
1.18 moles of gas
Explanation:
3.00 moles of gas are pumped into a 1.00L rigid container with a pressure of 1.98 atm. The gas is released from the container until the pressure is 0.78 atm, how many moles of gas remain in the container?
for the sealed rigid container, the pressure is directly proportional to the amount of gas
3.00moles/1.98 atm = ? moles/0.78 atm
? = 3.00 X 0.78/1.98 =1.18 moles of gas