Answer:
Atomic mass formula is=neutron+proton
Answer is11
Explanation:
Atomic mass=proton+neutron
=4+5
=11
hope it helps u
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Answer:
helium
Explanation:
remaining three are efficient gas
Answer:
its a
Explanation:
because a mutation is a change and a change can be a mutation
A solid
I'm adding a ton of characters down here so they let me post my answer.
Answer: The values for Ka and Kb for the species in solution must be known before a prediction can be made
Explanation:
1. If Ka is greater than Kb, the salt solution is acidic
2. If Ka is lesser than Kb, the salt solution is basic
3. If Ka is equal to Kb, the salt solution is acidic