Answer:
4 moles
Explanation:
For every mole of deuteriomethane consumed, 4 moles of water are produced.
So, the answer is <u>4</u><u> </u><u>moles</u>
Answer: There are 20 grams
Explanation:
At STP, the volume of Cl2 is 22.4 L/mol.
11.5 L Cl2 * (1 mol Cl2/ 22.4 L Cl2)= 115/224 mol Cl2.
115/224 mol Cl2* (70.90 g Cl2/ 1 mol Cl2)= 36.4 g Cl2.
The final answer is 36.4 g Cl2.
Hope this helps~
Answer:
Because they need sunlight for, so they need to follow the sun ray that comes from the window
an electromagnet wave can go through objects