Which statement describes the differences between chemical reactions and nuclear decay rates? Chemical reaction rates vary, but
2 answers:
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Answer:
<h2>10 m/s²</h2>Explanation:
The acceleration of an object given it's mass and the force acting on it can be found by using the formula
m is the mass
f is the force
From the question
mass = 3.5 kg
force = 35 N
We have
We have the final answer as
<h3>10 m/s²</h3>Hope this helps you
There are 6.33 × 10²⁵ hydrogen atoms in this solution in total.
<h3>Explanation</h3>- There are two hydrogen atoms in each water
molecule.
- There are three hydrogen atoms in each ammonia
molecule.
2.10 × 10²⁵ water molecules and 7.10 × 10²⁴ ammonia molecules will contain
hydrogen atoms in total.