left: 1 Carbon atom, 4 Hydrogen atoms, 4 Oxygen atc1 Carbon atom, 4 Hydrogen atoms, 4 Oxygright:Exercises1 Balance the following equations:a) C(s) +CO(g) 20-> FeCl,(s)bFe(s) +c) P(s)d) C,H,(g) +C(g)• 0,(g)(8)'0--> P,0,(s)(8)'o->Co.(g)+(8y'oSGCSE CHEMISTRY: A Concise and I

Given reactions are : a). C (s) + O2 (g) -------> CO (g) b). Fe (s) + Cl2 (g) --------->…

Answered: 1 Balance the following equations: a)…

1 Balance the following equations: a) C(s) bFe(s) + c) P(s) d) C,H,(g)+ --> CO(g) 2 FeCl,(s) P,O,(s) Co,(g)+ (8)O Cl(g) 0,(g) (8)'o

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter11: Stoichiometry

Section: Chapter Questions

Problem 75A

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Concept explainers

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.

Question

left: 1 Carbon atom, 4 Hydrogen atoms, 4 Oxygen atc
1 Carbon atom, 4 Hydrogen atoms, 4 Oxyg
right:
Exercises
1 Balance the following equations:
a) C(s) +
CO(g) 20
-> FeCl,(s)
bFe(s) +
c) P(s)
d) C,H,(g) +
C(g)
• 0,(g)
(8)'0
--> P,0,(s)
(8)'o
->
Co.(g)+
(8y'o
SGCSE CHEMISTRY: A Concise and I

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