Chemistry
Chemistry, 30.01.2020 15:50, IsabelAyshi

20 !
it's all true and false questions! even if you can only answer one-- i would deeply appreciate

1. the temperature of a system is inversely related to the rate of a chemical reaction. that is, as the temperature of a chemical reaction increases, the rate of the reaction decreases.
true or false

2. if reactant particles collide with sufficient kinetic energy, the collision will be effective and the reactants will convert to products.
true or false

3. in an energy diagram for a chemical reaction, the activation energy equals the overall change in energy.
true or false

4. in the following diagram, the red line describes a reaction that uses a catalyst.

true or false


20 !  it's all true and false questions! even if you can only answer one-- i would deeply ap

answer
Answers: 2
Get

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 19:50, limelight11
Which statement describes how phase changes can be diagrammed as a substance is heated? the phase is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the phase is on the x-axis. the time is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the time is on the x-axis.
Answers: 1
image
Chemistry, 21.06.2019 22:50, ajaydonlee
Select the correct answer how does the heat content of the reaction change in the process of photosynthesis when a glucose molecule is formed? ca the value of is negative the value of qis positive the value of a remains constant the value of a decreases the value of equals zero e
Answers: 2
image
Chemistry, 22.06.2019 05:00, Ashleyvasquez2261
Type the letter that represents the correct location for each particle type below.
Answers: 1
image
Chemistry, 22.06.2019 05:40, timmonskids6027
Consider the elements bromine and chlorine; which elements has a larger ionic radius ?
Answers: 1
Do you know the correct answer?
20 !
it's all true and false questions! even if you can only answer one-- i would deeply ap...

Questions in other subjects:

Konu
Physics, 18.07.2019 02:50
Total solved problems on the site: 11169998