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
Lemur [1.5K]
2 years ago
5

Which of these statements is correct?

Chemistry
1 answer:
Crazy boy [7]2 years ago
3 0

Answer:

C

Explanation:

You might be interested in
Write an importance of endothermic reactions​
KengaRu [80]

Answer:

the uses of exothermic reactions are:

1) lighting of stove

2) self heating cans

3) hand warmers

4) in some case exothermic process can be used to cook food such as rice  (by adding calcium oxide to water heat is evolved and it helps to cook food )

Explanation:

hope this helps you pls mark me as brainilst

8 0
3 years ago
For which of these does mRNA copy and carry the code?
Sphinxa [80]
The answer is D. Proteins. I know because I tried C. and I got it wrong. It was my last attempt on the quiz, and since I got it wrong they showed me the answer. (i like ur prp btw) 
5 0
3 years ago
Read 2 more answers
Despite the fact that the partial pressure difference is so much smaller for co2, why is there as much co2 exchanged between the
Snezhnost [94]
This is due to the solubility of CO₂ in blood is more than the solubility of Oxygen in blood 
7 0
3 years ago
A hot object will have ___ kinetic energy
Masja [62]

Answer:

More/ Alot? I think is what you are looking for?

Explanation:

It will definitely have some but I'm not sure on what word you are looking for.

6 0
3 years ago
What quantity of heat is transferred when a 150.0g block of iron metal is heated from 25.0°C to 73.3°C? What is the direction of
s344n2d4d5 [400]

The direction of heat flow is increased which means blocks temperature is higher and hotter than it was before

3 0
2 years ago
Other questions:
  • What is the molar solubility of CdCO3 in a 0.055 M solution of NH3. Ksp(CdCO3) = 5.2 x 10−12, Kf([Cd(NH3)4]2+) = 1.3 x 107 What
    14·1 answer
  • Why are hurricanes so frequent in areas close to the equator?
    15·1 answer
  • The empirical formula for a compound is c2h5 and its formula mass is 58 amu. what is its molecular formula?
    15·2 answers
  • Can you solve the anagrams
    15·1 answer
  • How many atoms are in c8h8o3?<br> Show your work
    6·1 answer
  • The natural source of acidity in rain water is _____.
    12·2 answers
  • What does the latent heat of fusion represent?
    7·2 answers
  • How does dermal tissue play a key role in transpiration?
    13·1 answer
  • Plate Tectonics Lab Report
    14·1 answer
  • The ΔH°f of gaseous dimethyl ether (CH₃OCH₃) is -185.4 kJ/mol; the vapor pressure is 1.00 atm at -23.7°C and 0.526 atm at -37.8°
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!