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
Vesnalui [34]
2 years ago
5

How many grams of NaCl can be dissolved in 100 grams of water at 70°C? What is its concentration? (20 pts.)

Chemistry
2 answers:
marin [14]2 years ago
6 0
70 g at 20 C is the correct answer
hoa [83]2 years ago
5 0

Answer:

70 g NaCl at 20 °C Supersaturated.

You might be interested in
What is the relationship between mass and solubility
disa [49]

Answer:

Higher molar mass compounds will be less soluble than lower molar mass molecules of the same type.

Explanation:

Bigger Mass = slower/less soluble

Small Mass = faster/more soluble

8 0
3 years ago
Read 2 more answers
How many atoms are in 0.065 grams of Cadmium?
lilavasa [31]
D.
because that can only be the answer
8 0
3 years ago
Sodium sulphate reacts with calcium nitrate to produce sodium nitrate and calcium sulphate. A) identify the reactants and produc
Rudik [331]

Answer:

yes ...................

6 0
3 years ago
PLEASE HURRY THIS IS TIMED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
AURORKA [14]

Answer:

if i remember correctly i beleive its A  1.8 x 10^24

but im not for sure  also i think you forgot the 24

Explanation:

5 0
3 years ago
When a compound such as X2Z4 is created, what would be the<br> correct simplified chemical formula?
Shtirlitz [24]

Answer:

XZ2

Explanation:

There are different ways in which compounds can be represented. Broadly, we have three different types of formula;

- Structural formular: This shows how th atoms in te compound are connected to each other.

- Molecular formular: This shows the actual number of atoms of element present in the compound

- Empirical Formular: This is the simplest formular of a compound. It basically shows the number of atoms in simple ration to each other.

This question requires us to input the empirical formular;

X2Z4

The ratio of the elements is; 2 : 4 which can be simplified into 1 : 2

This means the empirical formular is XZ2

6 0
3 years ago
Other questions:
  • A 72.0-gram piece of metal at 96.0 °C is placed in 130.0 g of water in a calorimeter at 25.5 °C. The final temperature in the ca
    9·1 answer
  • Genes are located in which part of a cell?
    15·2 answers
  • PLEASE ANSWER
    5·2 answers
  • Arrange the following in order of increasing
    5·1 answer
  • Does anyone know the answers to these?
    13·1 answer
  • Convert 236 mg MgP207 to moles. Use three significant figures in your answer.​
    6·1 answer
  • Which of the following claims about a binary compound in which the bonding is ionic is most likely to be scientifically valid?
    14·1 answer
  • Can chopper be changed to gold? Explain​
    8·1 answer
  • Which of the following describes wind direction?
    14·2 answers
  • Which statement about phospholipids is true?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!