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
erma4kov [3.2K]
3 years ago
7

Which of these statements is not true about chemical reaction rates

Chemistry
2 answers:
grin007 [14]3 years ago
6 0

Answer: The statement (B) is not true about chemical reactions.

Explanation:

A chemical reaction rate is affected by the several factors few of which are temperature, concentration of reactants, surface area etc.

In a chemical reaction, if temperature is increased then the rate of reaction will increase because it will increase the average kinetic energy of the reactant molecules. Thus, large number of molecules will have minimum energy required for an effective collision.

It is known that increasing the amount of reactants will increase the rate of reaction.

Therefore, rate of reaction will change if concentration or temperature is changed.

Hence, the statement (B) is not true about chemical reactions.

storchak [24]3 years ago
4 0
Answer B because temperature can affect the reaction rate.
You might be interested in
Atoms of a substance are rearranged _______.
Yanka [14]
Atoms are never rearranged
6 0
3 years ago
Please help. Thank you guys for all your help and support. <3
miv72 [106K]
It would be “To obey the law of conservation of mass”
7 0
2 years ago
Read 2 more answers
Which of the following describes a community?
Ostrovityanka [42]
I would say the answer is C
7 0
3 years ago
Read 2 more answers
Help me out hear i need help
____ [38]

Answer:

Explanation:

i cant see the attachment

6 0
2 years ago
What is the name of a compound having the formula Al2O3? (5 points)
Andrew [12]

Answer:

4) Aluminum Oxide

Explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • How many kilograms are in 6.983 moles of baking soda (NaCHO3)?
    14·1 answer
  • The enthalpy change, ΔH, for a reaction at constant pressure is defined as: ΔH = ΔE + PΔV. For which of the following reactions
    12·1 answer
  • In the electrolysis of molten fei3, which product forms at the cathode?
    6·1 answer
  • What is the difference between a amalgam and alloy.
    15·1 answer
  • The reaction CO2(g) → C(s) + O2(g) is a decomposition reaction.<br><br> True<br> False
    7·2 answers
  • 50 POINTS PLEASE HELP ASAP! I WILL MARK BRAINLIEST ONLY IF CORRECT AND CLEARLY STATED
    5·2 answers
  • Consider four different samples: aqueous LiBr, molten LiBr, aqueous AgBr, and molten AgBr. Current run through each sample produ
    7·1 answer
  • Which of the following is formed when a barium atom achieves an octet?
    9·1 answer
  • El átomo de oxígeno ( 8 O ), en estado fundamental, presenta:
    5·1 answer
  • What is the total number of joules released when a 5.00-gram sample of water changes from liquid to solid at 0°C?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!