Answer: the theory that all matter us made up of tiny invisible particles. Hope that help you out :)
Explanation:
Ca=40g
P=31g
Ca3=120g
P2=62g
Ca3P2=182g
Ca3/Ca3p2=120/182=0.6593=approximately 65.93%
Answer:
<h3>D energy of motion</h3>
Explanation:
Kinetic energy is the energy present in mass in motion
Explanation:
where are the chemical reactions and their properties to match ?????????
Answer:
We have the final answer as
<h2>1.33 g/cm³</h2>
Explanation:
The density of a substance can be found by using the formula
<h3>

</h3>
From the question
mass = 35 g
volume = 26.4 cm³
The density of the wood is

We have the final answer as
<h3>1.33 g/cm³</h3>
Hope this helps you