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
oee [108]
3 years ago
11

Back page anwsers of adobe sisters recap sheet

Chemistry
1 answer:
spayn [35]3 years ago
4 0

Answer:

I'm sorry, you didn't post the pictures.

You might be interested in
Please select the word from the list that best fits the definitions
Mamont248 [21]
Erm i’m afraid we need the list
7 0
2 years ago
Can I please Get Help with this question ‍♂️ ?
Nitella [24]

Answer:

Mg(NO4)2 is 180.3 g/mol

Explanation:

First find the substance formula.

Magnesium Nitrate.

Magnesium is a +2 charge.

Nitrate is a -1 charge.

So to balance the chemical formula,

We need 1 magnesium atom for every nitrate atom.

2(1) + 1(-2) = 0

So the substance formula is Mg(NO4)2.

Now find the molar mass of Mg(NO4)2.

Mg = 24.3 amu

N = 14.0 amu

O = 16.0 amu

They are three nitrogen and twelve oxygen atoms.

So you do this: 24.3 + 14.0(2) + 16.0(8) = 180.3 g/mol

So the molar is mass is 180.3 g/mol.

The final answer is Mg(NO4)2 is 180.3 g/mol

Hope it helped!

7 0
3 years ago
Which of the following variations would increase the force experienced by the egg upon landing? Select all that apply.
Svetlanka [38]
D the drop height would
3 0
3 years ago
Please help I will mark you brainiest
arlik [135]

Answer:asexual- Energy is not required to find a mate. Offspring are genetic clones. A negative mutation can make asexually produced organisms susceptible to disease and can destroy large numbers of offspring. Some methods of asexual reproduction produce offspring that are close together and compete for food and space.

Explanation:During sexual reproduction the genetic material of two individuals is combined to produce genetically diverse offspring that differ from their parents.

8 0
3 years ago
For the Earth's atmosphere, section number two in the pie graph BEST represents the percentage of A) argon B) oxygen C) nitrogen
larisa86 [58]

-<u><em>Oxygen</em></u>

According to Google these are the percentages of the <em>Earths Atmosphere</em>

<em>1</em> 78% - Nitrogen

<u>2</u> 21% - Oxygen

<em>3</em> 0.9% - Argon

<em>4 </em>0.3 - Carbon Dioxide with very small percentage of other elements.

3 0
3 years ago
Other questions:
  • What does raoult’s law state
    7·2 answers
  • Identify the particles of an atom. positively charged, electron, proton, neutron, and negatively charged.
    14·1 answer
  • Which has a greater density, a small heavy object or a large light one?
    14·2 answers
  • HELPPPPPPPPPPPPPP THANks
    14·1 answer
  • Isotopes of elements have different:
    14·1 answer
  • g In the elimination reaction of t-butanol and t-butyl bromide. A. They have a common intermediate and require a strong base B.
    14·1 answer
  • What type of solution would have a pOH of 7
    12·2 answers
  • Ocean water is a combination of salt and water. Which of the following best describes the composition of ocean water? It is an e
    5·1 answer
  • What factors affect the radius of an atom?
    6·1 answer
  • D) +1
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!