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
Ulleksa [173]
3 years ago
10

How many atoms are in NH4Cl.

Chemistry
1 answer:
RSB [31]3 years ago
3 0

Answer:

there are 6

Explanation:

You might be interested in
I need help for some of the question please,
LenKa [72]

Answer:

Number 6

Explanation:

A reflex action is an involuntary action and nearly instantaneous movement in response to a stimulus.

5 0
3 years ago
Read 2 more answers
True or false energy has no mass and takes up no space ​
ivanzaharov [21]

Answer:

False

Explanation:

Energy takes up space as mass is a form of energy and energy is always constant.

4 0
4 years ago
Calculate the mass of 1.23×1024 helium atoms.
just olya [345]

6.023*1023 He atoms=1 mole He

1.23×1024 helium atoms=1.23×1024/6.023*1023 =2.042 mole He

one mole He=4.0 gm

2.042 mole He=2.042*4.0=8.168 gm

answer in grams of Helium is 8.168 gm

7 0
4 years ago
How is carbon moved from the hydrosphere to the atmosphere?
inessss [21]

Answer:

Explained

Explanation:

the various ways of input of CO_2 into the atmosphere.

1.Dissolved  CO 2 in the ocean is released back into the atmosphere by heating ocean surface water

2.Plant and animal respiration, an exothermic reaction involving the breakdown into CO 2 and water of organic molecules.

3. Degradation of fungi and bacteria which are responsible for breaking down carbon compounds in dead animals and plants(fossils) and convert carbon into CO2 when oxygen or methane is present.

4.Combustion of organic matter (that includes deforestation and combustion of fossil fuels) oxidizing to produce CO2;

5. Cement production when calcium carbonate (limestone) is heated to produce calcium oxide(lime), cement component, and CO2 are released;

4 0
3 years ago
A compound has an empirical formula of C2H6. What additional piece of evidence is needed to determine the molecular formula?
iragen [17]
I think the correct answer from the choices listed above is option A. The additional piece of information needed to determine the molecular formula would be percent composition of carbon. A molecular formula is <span>a formula that gives the number of atoms of each of the elements present in one molecule of a specific compound.</span>
3 0
4 years ago
Read 2 more answers
Other questions:
  • How are sound waves different from the waves in the sea or the ripples on water???
    5·1 answer
  • 1. Write a balanced chemical equation for each of the following reactions. Remember that gases of elements such as oxygen are di
    8·1 answer
  • How freely water moves into and through soil or rock is called _____.
    13·2 answers
  • the reaction of 50 mL of gas with 50 mL of gas via the equation: Cl2(g) + C2H4(g) ➔ C2H4Cl2 (g) will produce a total of ________
    5·1 answer
  • Which is characteristic of reliable experimental results?
    7·1 answer
  • An unknown solution has a ph of 2. How would you classify this solution
    9·1 answer
  • A sample of calcium oxide has mass of 2.80 g. The molar mass of CaO is 58.08 g/mold how many moles of CaO does this sample conta
    15·1 answer
  • In an exothermic reaction, an increase in temperature favors the formation of products. True or False?
    9·1 answer
  • Which watershed drains into Chesapeake Bay?<br> Label A<br> Label B<br> Label C<br> Label D
    6·2 answers
  • Convert each of the measurements given to the new unit stated using the factor label method (dimensional analysis). Show all wor
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!