Answer:
Gas State cause the waters boiling point is 100 degrees Celsius
Explanation:
Answer: it would have to be removed.
Explanation:
If you had no digestive system, you would have no ability to get the nutrients and sugars in food, and you would die. The digestive system is very long, however. Some people have gotten into car accidents and damaged their intestines, and had to have part of them removed
Answer:
wheres the question here i can kindly help if there was.
Answer:
Explanation:
So,at STP or NTP, one mole of any gas occupies 22.4 litres of volume. To find mass,firstly we have to calculate the no. Of moles present in 11.2 litres of O2 gas which can be calculated as ;
No. Of moles = Given Volume ÷ 22.4 Litre (provided that gas is at STP)
= 11.2 Litre / 22.4 Litre
= 0.5 moles
Now, mass can be calculated by;
Mass = no. Of moles × Molecular mass
= 0.5 × 32 (Molecular mass of O2 is 32u or 32 g, if you are calculating in Grams, also called Gram Molecular Mass)
= 16 g
This is the answer