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
NNADVOKAT [17]
3 years ago
15

Analysis of an unknown compound reveals that the compound is 27.29% carbon and 72.71% oxygen. The molar mass of the compound is

132.03g/mol. What is the molecular formula of the compound?
Chemistry
1 answer:
Nana76 [90]3 years ago
6 0

Answer:

qdxbiuqn;xjh

Explanation:

hbxjibwjd jck`,2ebox

You might be interested in
If you place rice on top or a speaker, what will happen to the rice when you turn the speaker on?
Dovator [93]

Answer:

The rice will move

Explanation:

the sound vibration and waves will cause the rice to move

3 0
2 years ago
In the laboratory, a quantity of I2 was reacted with excess H2 to give 1.26 moles of HI. It is also known that the percent yield
Anon25 [30]

Answer:

1.008moles of iodine

Explanation:

Hello,

This question requires us to calculate the theoretical yield of I₂ or number of moles that reacted.

Percent yield = (actual yield / estimated yield) × 100

Actual yield = 1.2moles

Estimated yield = ?

Percentage yield = 84%

84 / 100 = 1.2 / x

Cross multiply and solve for x

100x = 84 × 1.2

100x = 100.8

x = 100.8/100

x = 1.008moles

1.008 moles of I₂ reacted in excess of H₂ to give 1.2 moles of HI

5 0
3 years ago
Are babies producers or consumers or none? What about rocks? Are they producers or consumers?
Allushta [10]

Answer:

ummm according 2 me babies are consumers and rocks are also consumers

8 0
2 years ago
What is thermal energy transfer?
Ray Of Light [21]

Answer:

Heat is a measure of the flow of thermal energy from one object or substance to another. ... Thermal energy typically flows from a warmer material to a cooler material. Generally, when thermal energy is transferred to a material, the motion of its particles speeds up and its temperature increases.

Explanation:

7 0
3 years ago
Read 2 more answers
What is solubility? .​
blsea [12.9K]
Solubility is the ability of a solid, liquid, or gaseous chemical substance (referred to as the solute) to dissolve in solvent (usually a liquid) and form a solution. The solubility of a substance fundamentally depends on the solvent used, as well as temperature and pressure.
4 0
2 years ago
Other questions:
  • Test Prep
    12·2 answers
  • How did qualitative chemical and enzyme tests help avery identify dna as the transforming principle?
    13·2 answers
  • Particles very far apart a solid liquid or gas
    10·2 answers
  • 11. Calculate the energy required to produce 12.00 mol of CI207 on the basis of the
    12·1 answer
  • You begin pouring sodium chloride into a glass of water. For a long time, the sodium chloride just dissolves in the water, but s
    11·1 answer
  • Which of the following is an example of a force that acts at a distance?
    15·2 answers
  • Write the complete and net ionic equations for the following reactions. If only the reactants are given, predict the products an
    14·1 answer
  • A change of state is a(n)<br> process.<br> A. irreversible <br> B. reversible
    10·2 answers
  • What group does this element belong to?
    5·2 answers
  • 1. 2. LEVEL1 A. In each group, choose the objects that has the property given in brackets
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!