Answer:
Mass of A=320g
Volume of A=64cm3
Density of B =3g/cm3
Volume of B = 27 cm3
(Not drawn to scale)
and the density of cube A =5.0g/cm3
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Acetylsalicylic acid (ASA) or commonly known as aspirin is used as pain reliever, treatment for fever and inflammation. The type of bond that aspirin have is covalent bond. Covalent bond is when atoms share their electrons. Aspirin is made up of carbon, hydrogen and oxygen with a formula of C9H8O4.
I’m pretty sure it’s 7.5 (7 and a half hours) sorry if i’m wrong
It is B. What I found is when water freezes it's entropy decrease. If water freezing that means the temperature is decreasing and that is B.
Answer:
true
Explanation:
Electrons weigh almost nothing and are a small percentage of the total mass of the atom (i can't remember the percentage tho)
Hope this helps :)