Volume<span> of matter </span>decreases<span> under </span>pressure<span> ... -under </span>pressure<span>, the </span>particles<span> in a </span>gas<span> are </span>forced closer together<span> ... </span>factors<span> affecting </span>gas pressure<span> ... -</span>if pressure<span> in a sealed container is </span>lower than<span> outside, </span>gas will<span> rush in ...</span>
Answer:
A physical property is an aspect of matter that can be observed or measured without changing it. A chemical property may only be observed by changing the chemical identity of a substance.
Explanation:
i found a table that might be able to help u
Answer:
Explanation:
H2SO4 let S be x
2(1) + x + 4(-2) = 0
2 + x - 8 = 0
x - 6 = 0
x = 6
For H2S7O8 let S be x
2(1) + 7(x) + 8(-2) = 0
2 + 7x - 16 = 0
7x - 14 = 0
7x = 14
x = 14/7
x = 2
:- H2SO4 as the larger percentage
18 - C.Nitrogen Base (Includes Thymine, Guanine, Adenine,Cytosine)
19 - C.DNA
20 - C. Nucleus (Nucleus is where all the information is stored)
21 - A. Twisted ladder
22 - A. Punnet Square
23 - C. Phenotype (Physical Appearance)
24 - B. Genotype (Genetic Makeup)
25 - Cant do that one, I need a BB acc
26 - B. Hiding behind curly hair trait
And the last one about he flowers I also cant do because I need to log using BB