jansielys01013
02.11.2020 •
Chemistry
Which statement about reaction rates is true?
A catalyst slows down the reaction rate.
Changing the temperature cannot speed up a reaction rate.
Changing the surface area affects the reaction rate.
Changing the amount of reactants will not change the reaction rate.
BOI YOU BETTER STOP AND ANSER THIS
Solved
Show answers
More tips
- W Work and Career How to behave at an interview? Tips from an HR specialist...
- F Family and Home How to Keep Your Home Warm: Tips and Tricks...
- D Dating, Love, Relationships Does a Person s Character Depend on the Color of Their Eyes?...
- O Other Childhood Fears: What Many of Us Experienced...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
Answers on questions: Chemistry
- C Chemistry What would the rate of the reaction be under the following conditions? rate constant = 1.8 x 103 (L/mol)/s [NO2] = 0.007 M...
- C Chemistry Hoá học hãy giúp mình...
- C Chemistry Although both pyruvate dehydrogenase complex and glyceraldehyde 3-phosphate dehydrogenase use NAD as their electron acceptor to produce NADH, the two enzymes do not compete...
- C Chemistry (b) Huiting wanted to find out the hardness of two materials H and F. She used arounded object made of material G and forced it into each material with thesame force. The...
- C Chemistry X-ray crystallographic studies show that elemental tungsten (W) exists in a body-centered cubic crystal. The length of the sides for its crystalline unit cell was found to...
- M Mathematics Given f(x)= 2x2 + 4x − 6 and g(x)= 3x2 − 6x − 9. 1. Find f(x) + g(x). 2. Find f(x) − g(x). 3. Find f(x) · g(x). Can Anyone help me with this Please??!...
- B Business McCanless Co. recently purchased an asset for $2,100,000 that will be used in a 3-year project. The asset is in the 3-year MACRS class. The depreciation percentage each year...
- B Business Which aspect can help employees experience job satisfaction and self-esteem? , employees can experience increased job satisfaction levels, better self-esteem, and improved...
- H History How did the conflict between Serbia and Austria-Hungary after the assassination attempt lead to all of Europe fighting? O A. Alliances caused more and more countries to join...
- B Business At December 31, 2020, Carter Company had 450,000 shares of common stock issued and outstanding, 350,000 of which had been issued and outstanding throughout the year and 100,000...
Ответ:
A catalyst slows down the reaction rate..
hope my ans helps you
Ответ:
Changing the temperature cannot speed up a reaction rate.
is the right answer
Explanation:
Ответ: