1answer.
Меню
Ask question
Login
Signup
Ask question
Menu
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
monitta
4 years ago
11
How to tell the formula for elements compounds and mixtures?
Chemistry
Answer
Comment
Send
1
answer:
Kay
[80]
4 years ago
3
0
Search it up on google
Send
You might be interested in
The functional groups in an organic compound can frequently be deduced from its infrared absorption spectrum. A compound exhibit
Masja [62]
Answer:
B.
Explanation:
3
0
3 years ago
What is the concentration of NaCI in an aqueous solution that contains 0.032 grams of NaCI in 600. Grams of the solution
jolli1 [7]
Answer:
0.00032 Grams of NaCl per 1 gram of the solution
Explanation:
8
0
3 years ago
What is Avogadro's number and mole?
sdas [7]
Answer:
one hundred (100).....
8
0
3 years ago
Read 2 more answers
What is the concentration, in mass percent (m/m), of a solution prepared from 50.0 g nacl and 150.0 g of water?
Nataly [62]
Mass of solute ( m1 ) = 50.0 g
mass of solvent ( m2 ) = 150.0 g
Therefore:
m/m = ( m1 / m1 + m2 )
m/m = ( 50.0 / 50.0 + 150.0 )
m/m = ( 50.0 / 200 )
m/m = 0.25
8
0
3 years ago
Read 2 more answers
isotopes of an element have the same number of protons but a different number of neutrons below u will see the nucleus of four d
dexar [7]
What is your question? Its not clear
3
0
3 years ago
Other questions:
How does the solubility of a gas in a liquid depend on pressure? how does this pressure dependence account for the bubbling that
10
·
1 answer
8.89 L of hydrogen gas is collected at 38.8 °C. Find the volume the gas will occupy at -39.9 °C if the pressure remains constant
7
·
1 answer
If you have 100.0ml of a 30.0% aqueous solution of ethanol, what volume of water is in the solution?
5
·
1 answer
Help on math question please (will mark as brainliest)
11
·
1 answer
Lewis structure for trisulfur
9
·
2 answers
What is the molar mass of the EF?
15
·
2 answers
When Maya visited the Grand Canyon on a school trip she made some observations while standing at the top of the canyon. She saw
7
·
1 answer
On the periodic table, groups are elements with similar *
11
·
2 answers
What is the number of atoms of oxygen in 0.1 mol of CuSO4.5H2O? & explain
14
·
1 answer
3Ba+Al2(SO4)3 -->2Al+3BaSO4,
7
·
1 answer
×
Add answer
Send
×
Login
E-mail
Password
Remember me
Login
Not registered?
Fast signup
×
Signup
Your nickname
E-mail
Password
Signup
close
Login
Signup
Ask question!