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Debora [2.8K]
3 years ago
5

Matter must have two physical properties: 1. have mass, and 2.

Chemistry
1 answer:
djverab [1.8K]3 years ago
6 0
I believe the answer is density

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It’s is possible for cycloalkene to have the formula C15H30
aleksandr82 [10.1K]
Since alkene got the general molecular formula as :

C_{n} H_{2n}


And the values of the given cycloalkene satisfy the conditions of n.


Therefore this compound is possible.
5 0
3 years ago
2. When water droplets in a cloud combine, become too heavy, and fall to the ground, you
irga5000 [103]

Answer: precipitation

5 0
3 years ago
The law of conservation of mass is applicable to
katrin2010 [14]

Answer:

The law of conservation of mass states that in a closed system, mass is neither created nor destroyed during a chemical or physical reaction. The law of conservation of mass is applied whenever you balance a chemical equation.

Explanation:

According to the law of conservation of mass, the mass of the products in a chemical reaction must equal the mass of the reactants.

The law of conservation of mass is useful for a number of calculations and can be used to solve for unknown masses, such the amount of gas consumed or produced during a reaction.

It is applicable in a chemical when the the mass of the products in a chemical reaction is equal to  the mass of the reactants.

But it is not applicable in a nuclear fusion as some of the mass is generated as energy.

3 0
4 years ago
Chloroform (CHCl3), an important solvent, is produced by a reaction between methane and chlorine. CH4(g) + 3 Cl2(g) CHCl3(g) + 3
PIT_PIT [208]
CH₄(g) + 3 Cl₂(g) → CHCl₃(g) + 3 HCl(g)
From the equation we notice that 1 mole of methane produces 1 mole of chloroform:
16 g Methane → 119.38 g Chloroform
?   g Methane → 37.5 g Chloroform
by cross multiplication:
= (16 * 37.5) / 119.38 = 5.0 g methane
4 0
3 years ago
How do plans and animals rely on each other
n200080 [17]
I’m going to assume here that you meant “plants”.
Animals rely on plants as a source of food. Herbivores way plants to survive and carnivores eat the herbivores to live.
Now plants rely on animals because their scat fertilizes the plants, helping them grow and survive longer.
4 0
3 years ago
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