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
Svet_ta [14]
2 years ago
6

What is the mass of 0.5 moles of NaCl

Chemistry
2 answers:
jeka57 [31]2 years ago
8 0

Answer:

29.25 g

Explanation:

mole =  \dfrac{mass}{molar \: mass}

mass = 0.5 × 58.5 [ 23 + 35.5]

= 29.25 gm

Debora [2.8K]2 years ago
6 0

Answer:

29.25g

Explanation:

m=0.5×(23+35.5)

You might be interested in
What problems might happen if an unnecessary hurricane warning was issues
deff fn [24]
People would rush to the store to buy supplies and there might not be enough for the "last minute noticed" people
4 0
3 years ago
What can neutrons change into
Elan Coil [88]
I think they can change into ions
7 0
4 years ago
What might happen if the greenhouse effect didn't exist?
Dima020 [189]
The earth wouldn’t have an atmosphere
7 0
3 years ago
Read 2 more answers
Dribbling a basketball harder into the floor makes it bounce higher is an example of what newton's law?
vodomira [7]
Newton’s third law, because a person(a) is acting upon the ball(b) by dribbling the ball on the floor
8 0
3 years ago
Which statements describe an element? Check all that apply.
Molodets [167]

Answer:

<em>Hello, Your answer will be B,C,E, And F.</em>

Explanation:

An element is a substance whose atoms have same number of protons which means all atoms in an element have same atomic number. Elements are simplest substances which cannot be broken down by physical changes or chemical reactions. Elements are classified by their names and symbols. Hope That Helps!

8 0
4 years ago
Other questions:
  • What is the relationship between atomic number and an the atom's identity?
    6·1 answer
  • The half-reactions involved in the lactate dehydrogenase (ldh) reaction and their standard reduction potentials are
    5·1 answer
  • Calculate ΔH (in kJ) for the process Hg2Br2(s) → 2 Hg(l) + Br2(l) from the following information.
    13·2 answers
  • I need help with these questions in the picture
    7·1 answer
  • Hey<br>here to help and to serve
    14·2 answers
  • The image shows a diagram of a chloroplast, which captures light energy from thesun. In what type of cell would you expect to fi
    12·1 answer
  • 3. What are the planets called that are mostly made of gas?
    13·2 answers
  • List and describe the two major types of plastics.​
    15·1 answer
  • In addition to surface tension what's responsible for driving ocean waves
    7·1 answer
  • When 84. 8 g of iron (III) oxide reacts with an excess of carbon
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!