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
sineoko [7]
3 years ago
15

What is the mass of 5.2 moles of Fe?

Chemistry
1 answer:
sashaice [31]3 years ago
7 0

Answer:

279.225g

Explanation:

You might be interested in
True or False: Different substances, like shortening and soap, will melt at the same temperature. True False​
stiks02 [169]
Answer: true

explanation:
8 0
3 years ago
Read 2 more answers
Describe several main ideas in chemistry
12345 [234]
Matter.

A force of attraction that holds atom together 
<span>When atoms react they form a chemical bond which is defined as a force of attraction that holds atom together. A force of attraction is defined as a kind of force that draws two or more objects together regardless of distance. There are two major categories of forces of attraction, one is intramolecular and intermolecular. Intramolecular forces is the presence of forces in atoms internally. While intermolecular is the force by which the force that is existent in two or more elements. </span>
7 0
3 years ago
Question 13 of 32
FromTheMoon [43]

Answer:

D

Explanation:

7 0
2 years ago
Read 2 more answers
there is a total of seventeen constitutional isomers for the molecular formula c5h13n. draw the skeletal formula of all three co
MAXImum [283]
Amines are derivatives of Ammonia (NH₃) in which atleast one hydrogen atom is replaced by an alkyl group. Amines are further classifies as;

Primary Amines:
                          In primary amines the nitrogen atom is attached to two hydrogen atoms and one alkyl group.

Secondary Amines:
                             In secondary amines the nitrogen atom is attached to two alkyl groups and one hydrogen atom.

Tertiary Amines:
                         In tertiary amines the nitrogen atom is attached to three alkyl groups, hence it has no hydrogen atom.

Below are three isomers of tertiary amines with molecular formula C₅H₁₃N.

5 0
3 years ago
Is the gravity a black hole strong enough to keep light from escaping True or False
puteri [66]

Answer:

The gravitational pull of a black hole is so strong that nothing, not even light, can escape once it gets too close. ... Moving at close to the speed of light, these particles ricochet off the event horizon and get hurled outward along the black hole's axis of rotation

(True)

4 0
2 years ago
Other questions:
  • The number of valence electrons in an element with electron configuration 1s2 2s2 2p6 3s2 3p4 is ________.
    14·2 answers
  • What is the empirical formula for a compound that contains 12.62% li, 29.17% s, and 58.21% o?
    6·1 answer
  • How does particle model explain a change of state of matter?
    7·1 answer
  • A gas has a volume of 240.0mL at 25.0 oC and 0.79 atm. Calculate its volume at STP (1 atm and 0 oC).
    14·1 answer
  • In the NCl3 molecules there are banded pairs of electrons and nonbonded pairs of electrons attached to central atom?
    9·1 answer
  • Whats the most common chemical element in the earths crust?
    15·1 answer
  • 6)
    13·1 answer
  • Which of the following is true?
    15·1 answer
  • Why might an earthquake have more than one intensity value
    10·2 answers
  • How many grams are in 3.45 moles CO2
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!