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
masya89 [10]
3 years ago
14

Please help fast :/

Chemistry
1 answer:
mash [69]3 years ago
3 0

Answer: C- 1.65 moles

Explanation:

HCl = 1 + 35.45 = 36.45 g/mol    

You might be interested in
Convert 45 kL to mL (must show work)​
svp [43]

Answer:

1 kiloliter = 1,000,000 milliliters

45 × 1,000,000

45 KL = 45,000,000 ML

8 0
3 years ago
Read 2 more answers
Pls answer fast chem questions
gregori [183]

I don't recognize this problem, please make sure the input is complete.

7 0
3 years ago
Feldspars producing clay is an example of ___
BaLLatris [955]

Answer: A

Explanation:

Hydrolysis reactions break down not only feldspars but many other silicate minerals as well, amphiboles, pyroxenes, micas, and olivines.

3 0
3 years ago
Why are hydrophobic molecules such as fats and oils unable to dissolve in watery solutions?
Maru [420]
Hydrophobic mplecules are unable to fissolve in watery solution becuse they dislike water.

Hydro= water
-phobic= fear

Hydrophobic= fear of water, or disliking water
*Think of it like this:
when you mix oil and water, do they mix, or does oil float at the top?

If your reply is "oil float to the top", then you're right. Oil and water DOES NOT mix together. Hope that help!
6 0
3 years ago
Which of the following is an ion with a correct charge ?<br><br> O 4-<br> Ne8+<br> Ca2+<br> Na1-
KengaRu [80]

Answer:

Ca2+ is an ion with a correct charge.

8 0
3 years ago
Other questions:
  • Which argument best explains the charge of an atomic nucleus
    12·2 answers
  • What explains why curry, a spice used in cooking, is this shade of orange? A. White light hits the spice, but only orange light
    7·1 answer
  • HELP! what's the kPa?
    13·1 answer
  • During a chemical reaction, the amount of energy
    6·1 answer
  • If cobalt metal is mixed with excess sulfur and heated strongly, a sulfide is
    13·1 answer
  • What role do plants have in the movement of water through the water cycle
    14·1 answer
  • Why is this mars landing a new era for space exploration
    11·1 answer
  • How can a knowledge of chemistry help you be a more informed citizen?
    6·1 answer
  • Describe the arrangement and movement of the octane molecules when it is a liquid​
    11·1 answer
  • A student heated a blue copper sulfate crystal in a test tube. After a few minutes, she observed that the crystal turned white a
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!