1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nasty-shy [4]
2 years ago
9

A first order reaction B=C has a half life of

Chemistry
1 answer:
Lostsunrise [7]2 years ago
5 0

Answer:

90.46 well that's how I got the answer from my calculations

You might be interested in
Name the two molecules Nн нннн
arlik [135]

Answer:

1: C5H12

2:C5H11

Explanation:

nakqkchlqosnx

4 0
2 years ago
True or False;<br> aa is faster moving lava than pahoehoe?
frosja888 [35]

Answer:

It is false :l

Explanation:

Pahoehoe is a smooth and continuous lava crust. Pahoehoe forms when the effusion rate is low and consequently the velocity of lava flow is slow. Pahoehoe lava flow is usually at least 10 times slower than typical aa lava flow.

:/

7 0
2 years ago
Why do atoms go through radioactive decay?
Alecsey [184]
They go through radioactive decay because when atoms are unstable by going through it they are emitting radiation in natural process and they gain stability by losing energy.
8 0
2 years ago
Magnesium and copper react with dilute acids to make salts and hydrogen gas<br> True<br> False
omeli [17]

Answer:

True

Explanation:

magnesium and copper react with dilute acids to make salts and hydrogen gas

5 0
3 years ago
Predict the effect of the following changes in the reaction CO (g) + 2 H2 (g) &lt;-&gt; CH3OH (g) + energy.
Sophie [7]

Explanation:

  Equation of reaction:

             CO   + 2H₂    ⇒   CH₃OH   +   energy

a.  An increase in pressure:

A change in pressure affects only equilibrium involving a gas or gases. Le Chatelier's principle can be used to predict the direction of displacement.

An increase in pressure on an equilibrium system will shift the position of equilibrium to the side having smaller volume and vice-versa

       CO   + 2H₂    ⇒   CH₃OH   +   energy

          3 moles                  1 moles

An increase in pressure will favor the forward reaction to be favored.

b. Addition of H₂:

An in concentration of a specie favors the direction that uses up that specie and lowers its concentration.

Addition of hydrogen gas increases the concentration of amount of substances reacting.

To annul the effect of the reactant, more the product is given. The equilibrium shifts in the forward direction.

learn more:

equilibrium brainly.com/question/5877801

#learnwithBrainly

8 0
3 years ago
Other questions:
  • Calculate the mass percentage of the sulfate ion in MgSO4.
    13·1 answer
  • Energy from food is measured in..<br><br> 1) Joules <br> 2) Watts <br> 3) Calories <br> 4) Kilograms
    7·1 answer
  • When your heart doesn't know what it wants.. what do you do?
    7·1 answer
  • Which family (group) of elements rarely forms chemical bonds with other elements?
    15·1 answer
  • What is the name of the ionic compound AlBr3?
    12·2 answers
  • Identify the molecules or ions below as Lewis acids, Lewis bases, or neither. If there is more than one possible site in the mol
    8·1 answer
  • What is the difference between homogeneous mixture and heterogeneous mixture and examples​
    5·1 answer
  • What product is formed when sodium and chlorine undergo a synthesis reaction? sodium chlorite
    8·2 answers
  • What are the steps to naming simple ionic compounds
    7·2 answers
  • What are the two toxic byproducts of incomplete combustion?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!