(｡◕‿◕｡) Hi I really need help with this question I’ve been stuck on it for a little bit I will appreciate it (｡◕‿◕｡)

Calculate the mass of silver needed to react with chlorine to produce 126g if silver chloride?

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.

How does a large body of water, such as the ocean, influence climate?