subject
Chemistry, 28.08.2020 21:01 Paigex3

How many dm³ of hydrogen, measured at s. t.p.,would be needed to reduce 47.7g of copper(II) oxide to copper? A. 4.48
B. 6.72
C. 10.82
D. 13.44

help a friend pleasewill mark brainliest

ansver
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 19:00, lazavionadams81
Identify which properties could correspond to solids, plasmas, or both. maintain a unique shape. collide infrequently with other particles. have very high velocities. conduct electricity. protons. have a low temperature. has long-range order.
Answers: 1
image
Chemistry, 22.06.2019 00:30, uhhgray
What does x represent in the formula for the compound xcl4?
Answers: 1
image
Chemistry, 22.06.2019 05:40, simmonss1185
Can someone me with 1 to 4 plz. fast
Answers: 1
image
Chemistry, 22.06.2019 07:00, ceeejay0621
What is the main purpose of patent attorneys? defend the company against legal claims manage financial investments invent new products protect rights to new products and processes
Answers: 1
You know the right answer?
How many dm³ of hydrogen, measured at s. t.p.,would be needed to reduce 47.7g of copper(II) oxide to...

Questions in other subjects:

Konu
Arts, 10.12.2020 01:50
Konu
Mathematics, 10.12.2020 01:50