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
kicyunya [14]
3 years ago
9

0.00121 mol to grams

Chemistry
1 answer:
Gwar [14]3 years ago
7 0

Answer: I believe the answer you are looking for is 0.02180

You might be interested in
There are two open cans of soda on the table one can was just take it on the refrigerator and the other was taken from the cup b
agasfer [191]

The one from the cupboard because it is warmer (has more thermal energy) than the one from the refrigerator. When a liquid becomes warmer, the solubility of a gas becomes lower. Therefore, there is already more CO2 in its gaseous state when the soda is warm.


8 0
3 years ago
Read 2 more answers
How many atoms of Lead are in a 62.7 g sample of Lead(II) permanganate?
Alexandra [31]

Answer:

\large \boxed {8.48 \times 10^{22}\text{ atoms}}

Explanation:

1 mol of Pb(MnO₄)₂contains 1 mol of Pb atoms.

1. Moles of Pb

\text{Moles of Pb} = \text{62.7 g Pb(MnO$_{4}$)}_{2} \times \dfrac{\text{1 mol Pb(MnO$_{4}$)}_{2}}{\text{445.07 g Pb(MnO$_{4}$)}_{2}}\\\\\times \dfrac{\text{1 mol Pb}}{\text{1 mol  Pb(MnO$_{4}$)}_{2}} = \text{0.1409 mol Pb}

2. Atoms of Pb

\text{Atoms of Pb} = \text{0.1409 mol Pb } \times \dfrac{ 6.022  \times 10^{23}\text{ atoms Pb }}{\text{1 mol Pb }}\\\\= \large \boxed {\mathbf{8.48 \times 10^{22}}\textbf{ atoms Pb }}

8 0
3 years ago
A solution contains 35 g of NaCl per 100 g of water at 25 ∘C. Is the solution unsaturated, saturated, or supersaturated?
MatroZZZ [7]

Answer:

Explanation:

5 0
3 years ago
Read 2 more answers
Given you have 1.93 mols of NaCl, find the molarity of a 2.5 L solution
Inessa [10]

Answer:

0.77 M

Explanation:

Molarity is the concentration of a solution per liter

C= concentration

n= number of moles

V= volume of solution

The formula we will use is C= n/V

C= n/V

C= (1.93 mol NaCl)/(2.5 L of solution)

C= 0.772 mol/L

Since this concentration is given in moles per liters of a solution, this concentration is also the molarity.

C= 0.772 mol/L

*Include two significant digits in final answer*

M= 0.77 M

5 0
3 years ago
Definition of Matter - Matter is anything that has____<br> and occupies ______
just olya [345]

Answer:

Matter is anything that has mass and occupies space

7 0
3 years ago
Other questions:
  • 2. How many mi hr is 30km/s?​
    5·1 answer
  • BALANCE. PCL3+H2O---H3PO3+HCL
    11·1 answer
  • Define radioactivity and write down properties of radioactive Ray's
    13·2 answers
  • g To what volume (in mL) should 5.07 mL of an 6.82 M acetic acid solution be diluted in order to obtain a final solution that is
    14·1 answer
  • If you have a 12.0 gram steel ball at sea level and then take it up to mt. Fuji what will change?
    10·1 answer
  • Someone please give me a sentence using “chemical bond”
    6·1 answer
  • What is the advantage of rusting​
    13·1 answer
  • 50 Points
    5·2 answers
  • Do all forms of radioactive decay change the identity of the original element?
    6·1 answer
  • Explain which material is likely to slow the flow of electrical charges the most? *
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!