Answer: the smallest particle of an element is called an atom.
Compounds can be broken down to simpler substance through the process called Chemical Reaction, I think.
In the universe, _______ makes up 75% of all matter, _______ makes up abut 20% and ________ being the 3rd (5%) most abundant element.
Answer is
In the universe (hydrogen) makes up 75%
and (Helium) makes up about 20%
and (oxygen) being the 3rd makes up (5%)
Step-by-step explanation: Hope this helped :)
Answer:
Size 36.
Step-by-step explanation:
Find the fraction (with a denominator of 72) that equals 1/2. In this case, it's 36/72 because 72 divided by 2 is 36. 1/2 = 36/72, so the font size is 36.
Answer:\
10
Step-by-step explanation:
25 % correct ie, 40 * 25/100
=10
plz mark as brainliest!!
Answer:
your answer is $15.45 because all you have to do is subtract 7.00 from 68.75 and then divide by 4
