0
Term1/7
Definition1/7
Term1/7
Definition1/7
Term1/7
Definition1/7
Term1/7
Definition1/7
Term1/7
Definition1/7
Term1/7
Definition1/7
Term1/7
Definition1/7
🥳
Great job!
You studied all the cards in this guide.
Rate this guide:
☆☆☆☆☆
Rate this Study Guide:
☆☆☆☆☆Cards in this guide (7)
Where do you place the symbols that represent the state of matter in an equation
. After the chemical formula for each compound
What does an increase of 1 pH number represent
A decrease in hydrogen ion concentration by factor of 10
How many hydrogen ions in a solution with a pH of 4.0
pH = -log[H+] Hence [H+] = 10^-pH = 10^-4 = 1 x 10^-4 mole of H+
Now 1 mole of H+ = 6.022 x 10^23. Hence 1 x 10^-4mole = 6.022 x 10^19 H+ ions.
How can one tell if a reaction has reached its equilibrium
All motion ceases
What bsre the materials for chemical reactions
materials used in chemical reactions are reactants
How do changes in temperature and activation energy compare in how they affect reaction rate Apex
Changes in temperature and activation energy have opposite effects on reaction rate.
What Bond energy needed to break or create bonds is measured in units is called
The answer is B. Kilojoules
Related study guides
Trending Questions
How is coal obtained?
What are the states or phases of bromine?
What compound attack oxygen dependent tissue?
The carbon atoms in organic molecules are bonded to other atoms by?
Why a mixture distilled slowly?
What is the significance of h20 in science?
Identify three surfaces addressed by the ccor?
If you were to walk down stairs would you have more potential energy at the top or at the bottom?
The formula for sulfuric acid is HËÃSOËÅ A mole of sulfuric acid would have a mass of grams?
What force holds salt together?
Nucor Steel test?
Why oxalic acid is a weak acid?
Does NCl3 h ave non-polar covalent or polar covalent chemical bonds?
How my one correct the pH of a Lake with a reading of three?
How do you remove musty smell from shoes?
At what temperature does ice begin to melt?
Why is conical flask called conical flask?
How can you have a baby faster?
What is the term for the last drop in a glass?
What mas of CaCL2 should be used to make 4.5 L of .320 M CaCL2 solution?
Copyright ©2026 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.