Matter is made up of very small particles called Atom.
An atom is the smallest unit of ordinary matter that forms a chemical element.
Every solid, liquid, gas, and plasma is composed of neutral or ionized atoms. Atoms are extremely small, typically around 100 picometers across.
An atom consists of a central nucleus that is usually surrounded by one or more electrons. Each electron is negatively charged. The nucleus is positively charged, and contains one or more relatively heavy particles known as protons and neutrons.
An atom is a particle of matter that uniquely defines a chemical element.
Therefore, Matter is made up of very small particles called Atom.
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b. Oxygen, fuel, primer.
c. Oxygen, fuel, oxygen enriched environment.
d. Oxygen, fuel, a liquid.
Hey there
The answer should be : Oxygen, fuel , heat
I hope that's help !
Answer:
Explanation:
that when water is boiled in a open beaker and it disappears that it evaporates into the air
Answer:directly proportional to the pressure of the gas above the liquid
Explanation:
To find the volume ratios we say m1v1=m2v2
where m1 is the initial molarity, m2 the final molarity, v1 the initial volume, v2 the final volume.in this question m1=2.00M, m2=0.40M v2=150ml
Therefore the expression becomes: 2.00M×v1=0.40M×150mL
v1=(0.40M×150mL)/2.00M
=30mL