nguyenphuong103022 nguyenphuong103022
  • 15-06-2021
  • Chemistry
contestada

cho 6,72 gam Fe tan hết trong dung dịch H2SO4 đặc nóng dư thu được V lít khí SO2. Giá trị của V là

Respuesta :

lamthuong9603
lamthuong9603 lamthuong9603
  • 15-06-2021

4,032

BT electron

nSO2= 3nFe/

Answer Link

Otras preguntas

drew's weekly allowance is $8. His friend jan's weekly allowance is $10. Drew spends $3 a week and jan spends $4 a week. WRITE TWO EXPRESSIONS TO SHOW HOW MUCH
lauran's shoe organizer can hold 5 pairs of shoes of each row . how many rows will lauren need need if she has 24 pairs of shoes ?
Can a camel survive in : Arctic , desert , town , forest and ocean?
-3x+25+x+21=2please explain the steps i'm really confused
Which is better salary offer$550per 40-hour week or $13.00 per hour for 40 hours
The vertical sequence of the layers of soil is called a soil
what evidence is there to show that changing sand to glass is a chemical change
A bakery baked 184 loaves of bread in 4 hours. how many miles and 1 hour
Why did a division of labor occur when people started to produce a surplus of food?
A rectangular park is 150 yards on one side and 125 yards on the other.a. If Debbie walks around the park 2 times, how far does she walk ? b. If Debbie wanted t