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
kifflom [539]
3 years ago
10

What is known about a reaction with a negative enthalpy?

Chemistry
1 answer:
Debora [2.8K]3 years ago
3 0

Answer:

B.the reaction is spontaneous

You might be interested in
Help please if you can answer this first I'll give you the brainliest
tekilochka [14]

Answer:

1 GAS

Explanation:

8 0
4 years ago
Read 2 more answers
Complete the following analogy:
Jlenok [28]
The answer to this would be d. Precipitation patterns .
3 0
3 years ago
Read 2 more answers
What is a solution considered to be if it has a ph lower than 7?
wariber [46]
Anything less that 7, would be a base.
6 0
3 years ago
Which two substances are among the four major types of organic compounds made by living things?
slega [8]

Answer:

C. Proteins

 D. Lipids

Explanation:

C. Proteins 

D. Lipids

8 0
3 years ago
Read 2 more answers
10. Which of the following consists of two or more pure substances?
Hunter-Best [27]
I am 100% sure it’s oxygen
8 0
3 years ago
Other questions:
  • What evidence did dalton have that atoms actually exist?
    6·1 answer
  • Calculate the percentage by mass of titanium in liemenite
    14·1 answer
  • Calculate the moles of FeFe in 1.17×10221.17×1022atoms of FeFe.
    12·1 answer
  • What would happen if u washed the benzoic acid in the Büchner funnel with hot solvent ?
    9·1 answer
  • g To what volume (in mL) should 5.07 mL of an 6.82 M acetic acid solution be diluted in order to obtain a final solution that is
    14·1 answer
  • Which pH corresponds with the acidic quality of the rainwater?<br> a.6<br> b.7<br> c.8<br> d.9
    15·1 answer
  • Lead(II) sulfide, PbS, reacts with oxygen gas to produce lead(II)oxide and dioxide. If 0.500 moles of O2 were consumed using thi
    9·1 answer
  • How do scientists know that they have created a new element?
    5·1 answer
  • "30 mph north" is an example of:<br> O velocity<br> speed<br> distance<br> O displacement
    8·1 answer
  • What is true about all uranism atoms​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!