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Basile [38]
4 years ago
9

What did john dalton state in his atomic theory

Chemistry
2 answers:
ira [324]4 years ago
4 0
<span>Although two centuries old, Dalton's atomic theory remains valid in modern chemical thought. 1) All matter is made of atoms. Atoms are indivisible and indestructible. 3) Compounds are formed by a combination of two or more different kinds of atoms.</span>
pychu [463]4 years ago
4 0

Answer:

The prime points of Dalton's atomic theory are:  

1. All the atoms of an element are the same.  

2. Each and every component comprises atoms that are the undifferentiated building elements of the matter and cannot be destroyed.  

3. The atoms of distinct elements differ in mass and size.  

4. The compounds get generated via distinct whole-number combinations of atoms.  

5. The rearrangement of the atoms in the reactant and the product results because of a chemical reaction.  

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lisov135 [29]

Increase temperature = particle move faster

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Explanation:

when temperature increase,the particle gain kinetic energy which make the particles move faster hence more collisions.

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4 years ago
What happened when the P-waves traveled through the planet?
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Explanation:

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4 years ago
How many atoms of carbon are present in a molecule of :<br> Fructose and galactose
nasty-shy [4]
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Hope this helps :) 
6 0
3 years ago
Read 2 more answers
A compound has an empirical formula of CHBr2. If it’s molar mass is 345.6 grams, what is it’s molecular formula
djyliett [7]

Answer:

The molecular formula is C2H2Br4

Explanation:

Molar Mass of CHBr2 = 12 + 1 + (2x80) = 12 + 1 + 160 = 173

The molecular formula = n x empirical formula

Molar Mass of the compound = 345.6

Empirical formula = CHBr2

n(CHBr2) = 345.6

n x 173 = 345.6

n = 345.6/173 = 2

Therefore the molecular formula is n(CHBr2) = 2(CHBr2) = C2H2Br4

3 0
3 years ago
If you weighed the atoms that appear on the reactant side of the equation, would they have the same mass as the atoms that appea
tatuchka [14]

Answer:

No

Explanation:

If you added the reactants on the reactant side because there is one atom for nitrogen on the product side while there is two atoms on the product side. There are more hydrogen products on the reactant side as well.

3 0
3 years ago
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