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CH-1010 Chapter 7: Textbook Notes

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lavenderantelope86

4 Nov 2016

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Clemson University

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Document Summary

Co and co2 are products of combustion reactions, which are. At the atomic level, it takes just one atom of carbon and one molecule. Dalton"s atomic theory explained proust"s law of definite proportions: 7. 1 chemical reactions and the conservation of mass compounds always contain the same proportions of their component elements. It also explained dalton"s own law of multiple proportions: elements combine in proportions that are ratios of small whole numbers. reactions in which a fuel rapidly reacts with o2 and in the process releases energy. During complete combustion, the ratio of the two masses of oxygen is 2:1, which is indeed a ratio of small whole numbers, in accordance with. Dalton"s law of multiple proportions. (two atoms) of oxygen to form one molecule of carbon dioxide. This reaction is an example of complete combustion because the co2 that is produced contains the highest proportion of oxygen to carbon possible.

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Related Questions

rubykangaroo933

Predict the charge that an aluminum ion would have.

Terms in this set (26)

example of the law of multiple proportions

Two different compounds formed from carbon and oxygen have the following mass ratios:

1.33 g O: 1 g C and 2.66 g O: 1 g C.

2) Which of the following statements is FALSE according to Dalton's Atomic Theory?

A) Atoms combine in simple whole number ratios to form compounds.

B) All atoms of chlorine have identical properties that distinguish them from other elements.

C) One carbon atom will combine with one oxygen atom to form a molecule of carbon monoxide.

D) Atoms of sodium do not change into another element during chemical reaction with chlorine.

E) An atom of nitrogen can be broken down into smaller particles that will still have the unique properties of nitrogen.

The mass number is equal to

the sum of the number of protons and neutrons

a subatomic particle is

A neutral atom contains the same number of protons and electrons

true statement about isotopes

Some elements have 3 or more naturally occurring isotopes

Identify a cation

An atom that has lost an electron

What species is represented by the following information?

p+ = 12 n° = 14 e- = 10

What species is represented by the following information?

p+ = 47 n° = 62 e- = 46

What species is represented by the following information?

p+ = 17 n° = 18 e- = 18

Predict the charge that an aluminum ion would have

Predict the charge that a calcium ion would have

Predict the charge that an ion formed from sulfur would have