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
Y_Kistochka [10]
2 years ago
15

Stalactites and stalagmites form as ________ precipitates out of the water evaporating in underground caves.

Chemistry
1 answer:
Fittoniya [83]2 years ago
4 0

Stalactites and stalagmites form as ________ precipitates out of the water evaporating in underground caves.

Group of answer choices

hydrochloric acid

sodium bicarbonate

calcium carbonate

sodium chloride

sodium hydroxide

Answer:

calcium carbonate

Explanation:

A stalactite is an icicle-looking mould that is formed by the precipitation of natural minerals as a result of water dripping from the ceiling, hanging from a cave.

A stalagmites in the other hand, grows upwards and is also a mound that is formed by the deposits of minerals gotten by the water dripping on the floor of a cave.

Therefore, stalactites and stalagmites form as calcium carbonate precipitates out of the water evaporating in underground caves.

You might be interested in
HELP ME PLS <br> Someone give me the answers to the SELF-CHECK!<br> pls...
Ivenika [448]

Sorry its tooo blurry


6 0
3 years ago
Why is using only clean glassware important?
stealth61 [152]

Good laboratory technique demands clean glassware because the most carefully executed piece of work may give an erroneous result if dirty glassware is used. In all instances, glassware must be physically and chemically clean and in many cases, it must be bacteriologic-ally clean or sterile.

6 0
2 years ago
Read 2 more answers
How can these objects all weigh the same but be different sizes?
Mrrafil [7]
Density/Earth’s gravitational pull.
5 0
2 years ago
Assume the following potential energies for a Newman projection: anti Me/H or anti Me/Me = 0 kcal/mole; eclipsed H/H = 4 kcal/mo
kap26 [50]

Answer:

0 kcal/mole

Explanation:

The most stable Newman projection corresponds to the minimum potential energy: Answer (e) 0 kcal/mole

4 0
2 years ago
Heating up a reaction increases the speed of a reaction until the ____
Vesnalui [34]

Heating up a reaction increases the speed of a reaction until the enzyme denatures.

<h3>What is enzyme denaturation?</h3>

Enzyme denaturation occurs when a biological protein catalyst does not work anymore due to a high temperature that alters its tridimensional conformation.

This cellular process (denaturation) is well known to be one of the main causes of enzymatic failure.

In conclusion, heating up a reaction increases the speed of a reaction until the enzyme denatures.

Learn more about enzymes here:

brainly.com/question/1596855

#SPJ12

5 0
1 year ago
Other questions:
  • In step 6, khp was dissolved in a trivial amount of deionized h2o prior to titration with naoh. why was it acceptable to use an
    7·1 answer
  • What role do individuals play in a capitalist system?
    15·2 answers
  • You walked outside at lunch time on March 21st and look up in the sky and see the Sun directly overhead. You recall that there w
    5·1 answer
  • If one uses an analytical balance to measure out a small quantity of reagent, and the mass is 0.0256 g, then how many significan
    11·1 answer
  • A mixture of hept-1-yne, hept-2-yne, and hept-3-yne was hydrogenated in the presence of a platinum catalyst until hydrogen uptak
    8·1 answer
  • Formula for the elements if they were to bong together. <br><br> Iodine and Bromine
    12·2 answers
  • Draw the structures of all possible isomers for the following complexes. Indicate which isomers are enantiomer pairs. (a) Bromoc
    9·1 answer
  • 6. Soap contains 76.5% C, 11.3% O, and 12.2% H and the MW = 847, what is the
    5·1 answer
  • Hg2(NO3)2 + Na2CO3 = NaNO3 + HgCO3 balance this
    11·1 answer
  • Which is a non renewable resource A.oil b.sunlight c. Water d.wood
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!