Correct Answer: Mass of ore that contains 200 g of Ti is
617.28 g.
Reason:
Given: Ore contains 32.4% Ti by mass.
It implies that, 100 g of ore ≡ 32.4 g of Ti
Therefore, x g of ore ≡ 200 g of Ti
Thus, x =
Hence, mass of ore that contains 200 g of Ti is
617.28 g.
2NO(g) + 5H2(g) ====> 2NH3(g) + 2H2O(g)
Answer:
Curators
Explanation:
Definition from the dictionary
The brain and the spinal cord
I believe that the number for Co2 in 220 grams is 5