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
castortr0y [4]
3 years ago
11

Fill in the coefficients that will balance the following reaction:

Chemistry
1 answer:
sveticcg [70]3 years ago
3 0
I do not see any picture
You might be interested in
Science question down below
tankabanditka [31]
The first solution or a I think is the correct answer
3 0
3 years ago
A chemical reaction has a change in enthalpy of 1352 kJ/mol and a total bonding energy of the recants is 1546 kJ/mol. Calculate
lisabon 2012 [21]
Answer is: <span>D)194 kJ/mol, exothermic
</span>ΔHreaction = ∑(product bond energies) - ∑(reactant bond energies).
∑(product bond energies) = ΔHreaction + ∑(reactant bond energies).
ΔHreaction must be negative (exothermic) if ∑(product bond energies) is positive.
∑(product bond energies) = -1352 kJ/mol + <span>1546 kJ/mol.
</span>∑(product bond energies) = 194 kJ/mol.
∑ is summation.
4 0
3 years ago
Read 2 more answers
What is the formula for barium nitrate ?
brilliants [131]

Answer:

Ba(NO3)2

Explanation:

6 0
3 years ago
What is the wavelength of a wave having a frequency of 3.76x10^14
choli [55]

Answer:

3.76 x 1014 s-1? λ = c/ν = 3.00 x 108 m/s = 7.98 x 10-7 m 3.76 x 1014 s-1.

Explanation:

hope i helped btw i am breanna  plzz mark me brainliest

4 0
3 years ago
You need to make an aqueous solution of 0.182 M aluminum sulfate for an experiment in lab, using a 250 mL volumetric flask. How
Ksju [112]

Answer:

Hence, 15.99 g of solid Aluminum Sulfate should be added in 250 mL of Volumetric flask.

Explanation:

To make 0.187 M of Aluminum Sulfate solution in a 250 mL (0.250 L) Volumetric flask  

The molar mass of Aluminum Sulfate = 342.15 g/mol  

Using the molarity formula:-  

Molarity = Number of moles/Volume of solution in a liter  

Number of moles = Given weight/ molar mass  

Molarity = (Given weight/ molar mass)/Volume of solution in liter  

0.187 M = (Given weight/342.15 g/mol)/0.250 L  

Given weight = 15.99 g  

8 0
3 years ago
Other questions:
  • 2 N2 (g) + O2 (g) ---&gt; 2 N2O (g) H= +163.2 kj/mol
    7·1 answer
  • HURRY ! the BEST I will give the brainliest​ ! Show you solution
    14·1 answer
  • What are all of stephanie louise kwolek inventions
    5·1 answer
  • What is the boiling point of NH3
    9·2 answers
  • A student has a flask containing two immiscible liquids. One of the liquids is a solution of a solid in water. Describe how you
    14·2 answers
  • Which of the following is the correct ranking of the three bonds and interactions in order from highest to lowest in terms of th
    8·1 answer
  • Which of the following will increase polymer strain to failure
    12·1 answer
  • An example of a physical change is A) cooking an egg. B) folding paper into a frog. C) rusting iron in an old bicycle. D) reacti
    5·2 answers
  • A nitric acid solution (HNO3) has a molar concentration of 0.00044 M. Calculate the [H3O+],[OH-] and the pH of the solution. Rem
    10·1 answer
  • What is the biggest human advancement that has happened on earth?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!