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
denis-greek [22]
3 years ago
13

Write the balanced equation for [B]⁴[C][D]/[A]²​

Chemistry
1 answer:
Dennis_Churaev [7]3 years ago
4 0
A2-34=56 this is the equation to your expression
You might be interested in
Which sequence of group 18 elements demonstrates a gradual decrease in forces of attraction
DanielleElmas [232]

Answer: Xe, Kr, Ar, Ne

Explanation:

Hope i helped please mark brainliest!

8 0
4 years ago
What is the mass of 2.35 x 10^21 moles of sodium
lora16 [44]

Answer:

5.41 x 10²² g

Explanation:

Data Given:

no. of moles of sodium = 2.35 x 10²¹ moles

mass of sodium = ?

Solution:

Formula used

         no. of moles = mass in grams / molar mass

To find mass rearrange the above equation:

   mass in grams = no. of moles x molar mass. . . . . . (1)

  • molar mass of Sodium (Na) = 23 g/mol

Put values in equation 1

          mass in grams = 2.35 x 10²¹ moles x 23 g/mol

          mass in grams =  5.41 x 10²² g

So,

mass of Sodium (Na) =  5.41 x 10²² g

8 0
4 years ago
The role mantle convection plays in plate tectonics
Mrac [35]
The rolling magma causes uneven currents in underneath the earths crust. Sort of similar to wind patterns in the sky but think of them as underground and in a much thicker fluid. Ocean currents might be a better analogy. Because of it being a much more viscous fluid, there is greater pressure buildup which can cause torsion, compression, expansion etc. when you bake a cake look how the dough underneath expands & the top crust cracks and stretches. Hope that helps.
6 0
3 years ago
Which best explains how a single-celled organism can survive without other cells?
olchik [2.2K]

Answer:

They are able to perform all necessary functions within one cell.

Explanation:

7 0
3 years ago
Read 2 more answers
How many ATOMS are in 5 grams of NaCl?
Bond [772]

Molar mass of sodium chloride is 22.99 g/mol (Na+) + 35.45 g/mol (Cl-) = x g/mol. Then take the mass of sodium chloride sample 5 grams and divide by molar mass to get the number of moles. Take this number and multiply it by Avogadro’s number (6.22*10^23 molecules/mol). You now have the amount of molecules in 5 grams of NaCl.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Study the diagram above. What cause and effect prediction can be used to test the assumptions in the model?
    5·2 answers
  • A rigid tank contains an ideal gas at 40°C that is being stirred by a paddle wheel. The paddle wheel does 150 kJ of work on the
    7·1 answer
  • Fossil fuels are the energy source that form over ______ as a result of the ______ and partial ______ of plants and other organi
    14·1 answer
  • Calculate the number of pounds of CO2 released into the atmosphere when a 22.0 gallon tank of gasoline is burned in an automobil
    5·1 answer
  • What is the difference between ionic and covalent compounds?
    12·1 answer
  • What is the balanced chemical equation for potassium and chlorine which form potassium chloride
    9·2 answers
  • Which of the following has a mass of 40 g?
    13·2 answers
  • Please help!!! Thank youuu I’ll give brainlist to first to get them right
    9·2 answers
  • What are the properety of covalent bond​
    15·2 answers
  • ...................................................................................
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!