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
mihalych1998 [28]
2 years ago
14

PLEASE HURRY LIMITED TIME

Chemistry
1 answer:
Stolb23 [73]2 years ago
3 0
3rd one sorry if it’s wrong
You might be interested in
Which units are used to measure both velocity and speed? Select 3 correct choices.
poizon [28]

Answer:

km/h

mph

iph

Explanation:

I have no idea what mis or dit could be

km/h is kilometers per hour

mph is miles per hour

I assume iph is inches per hour?

4 0
3 years ago
PLEASE HELP I GIVE BRAINLIEST
antiseptic1488 [7]
I would say that it's C. Seasonal temperatures have dipped over time, but I could easily be wrong, since it's my opinion. A weather condition is defined as the atmospheric conditions that 'comprise the state of the atmosphere in terms of temperature and wind and clouds and precipitation. But I believe it could just as easily be B. 150mm of rainfall is a normal average in the city.
6 0
3 years ago
What is meant by Critical temperatue?
yuradex [85]

Answer:

The critical temperature of a substance is the temperature at and above which vapour of the substance cannot be liquefied, no matter how much pressure is applied.

4 0
3 years ago
Catalysts increase reaction rates by lowering the activation energy of a reaction.
Setler [38]
The answer is true, catalysts increase rates by lowering the activation energy of a reaction. Catalysts lower the reaction energy and so the reaction occurs faster. Enzymes perform the role of biological catalysts. Most metabolic pathways of the body are controlled by enzymes. Enzymes by classification are proteins. <span />
4 0
3 years ago
Read 2 more answers
Science<br><br> 0.00098 I need that converted to the scientific notation I need help quick
Viktor [21]

Answer:

9.8×10^-4...... is the answer

7 0
2 years ago
Other questions:
  • The product of electron capture decay of argon isotope 37ar is
    8·1 answer
  • Which of the following describes the sharing of a nonbonding electron pair on a nitrogen molecule with an oxygen atom, resulting
    5·1 answer
  • How many significant figures does 16.00 contain
    11·1 answer
  • Why is creativity Important and construction scientific methods?<br> I
    11·1 answer
  • Structure of 4-isopropyl-2,4,5-triethylheptane
    15·1 answer
  • Which of the following terms is defined by the measure of mass per unit of volume?
    15·2 answers
  • What is the role of the nervous system?
    12·1 answer
  • A-potassium<br>B-lead<br>C-iron<br>D-magnesium<br>E-zinc<br>​
    15·1 answer
  • A gas cylinder contains exactly 1 mole of oxygen gas (O2). How many molecules of oxygen are in the cylinder? 4. 01 × 1022 molecu
    7·1 answer
  • A particular forest is 10,000 acres. Determine its size in hectares. (1 hectare = 2.47
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!