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
stiv31 [10]
2 years ago
8

Find the mass in grams of 3.21×10^23 molecules of nitrogen gas

Chemistry
1 answer:
Korvikt [17]2 years ago
7 0

Answer:

Sorry ulit hindi, ko alam

You might be interested in
If you could place a piece of solid silver into a container of liquid silver, would it float or sink? Explain your answer.
8_murik_8 [283]
Liquid silver is less dense than solid silver, so the solid silver would sink
7 0
3 years ago
In a neutral atom, the number of protons _______ the number of electrons.
sergejj [24]

Answer:

equal the number of electrons.

Explanation:

8 0
3 years ago
Read 2 more answers
What is the maximum number of electrons found in any energy level of the known elements? (Refer to the periodic table.) 112 32 8
Makovka662 [10]

The answer is 32 electrons.

7 0
3 years ago
Read 2 more answers
Give the number of lone pairs around the central atom and the molecular geometry of XeF4.A)0 lone pairs, tetrahedralB)1 lone pai
vovangra [49]

Answer: 2 lone pairs, square planar

Explanation:

Using the VSEPR ( Valence Shell Electron Pair Repulsion)Theory

To calculate the number of lone pairs electron can be done using the formula;

Number of electrons = ½ (V+N-C+A)

V mean valency of the central atom

N means number of monovalent bonding atoms

C means charge on cation

A means charges on anion

Therefore, to calculate the number of lone pair electron C=A=0;

Number of electrons = ½ (8+4) = 12/2 = 6

Number of bonding pair = 4

Number of lone pairs of electron = 6-4 = 2

The hybridrization of the compound is sp3d2 because the number of electrons around the central atom is 6.

The geometry of the compound is square planar and this is because of the repulsion between the bonding pair of electrons and lone pair of electrons which causes the lone pair of electrons to lie in a perpendicular plane in order to acquire stability.

4 0
3 years ago
Write an overall equation for the acid-base reaction that would be required to produce the following salt. MgCl2
harina [27]
Mg+Cl2--> MgCl2

Magnesium plus chlorine equals magnesium chloride
7 0
3 years ago
Read 2 more answers
Other questions:
  • When ice melts, what happens to the water molecules?
    9·2 answers
  • How much water should be added to 30 l of a 40 acid solution to reduce it to a 30 solution?
    5·1 answer
  • Which of the following solutions contains the greatest number of ions?. . 1) 200.0 mL of 0.10 M iron (III) chloride. 2) 800.mL o
    7·1 answer
  • What type of reaction produces a metal from its metal oxide
    5·1 answer
  • In a generator, the current changes direction each time the ____ passes the _____ of a magnet.
    14·2 answers
  • Explain how the equation for GPE = force x distance.
    12·1 answer
  • The reaction of 9.50 g of carbon with Excess O2 Yield 12.8 of CO2. What is the percent yield of this reaction?
    9·1 answer
  • 4.A high-quality sleeping bag will keep you warm even during a winter camping trip high in the mountains. How do you stay warm w
    15·2 answers
  • Rocks that form from lava does not contain fossils. Explain why
    11·1 answer
  • Terence has studied the life cycle of frogs. He is curious and wants to find out what happens to a frog during the four seasons
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!