Now molecules:
Amolecules of H2
+
Bmolecules of 02
=>
Cmolecules of H2O

A
1, 2, 3

B
1, 2, 3

C
1, 2, 3

The is a particle with one unit of positive charge a. proton b. positron c. electron d. nucleus awnser quick it is a important science test!

Americium-241 undergoes fission to produce three neutrons per fission event. if a neutron-absorbing material is mixed in with this sample so that the rate of neutron production drops down to 1.8 neutrons per fission event, which will be effective at achieving a critical mass? check all that apply. remove a deflective shield surrounding the sample. remove absorbent material mixed in with the sample. compress the sample of americium-241.

Calculate the mass of carbon in 97.0 g of sucrose c12h22o11