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
allsm [11]
3 years ago
9

What is the total volume of solution that was dispensed from this burette?

Chemistry
1 answer:
kykrilka [37]3 years ago
5 0

Answer:

it will a i did the quiz got it all right

Explanation:

You might be interested in
Why are engineers an important part of the space exploration team?
Lelu [443]
A) B). That’s it I hope it’s help.
8 0
2 years ago
Write a balenced chemical equation for the reaction: include abbreviation for the physical states-
WITCHER [35]

Answer:

MgBr(aq) + (NH4)3PO4(aq) -------> NH4Br(aq) + Mg3(PO4)2(s)

Explanation:

4 0
3 years ago
Which of the following is a balanced chemical equation?
True [87]

Answer:

equation number 3 is balanced.

hope it helps ☺️!

8 0
3 years ago
The rate law for the reaction 3a ⟶⟶ c is rate = 4. 36 x 10–2 l • mol–1 • h–1[ a ]2 how long will it take in hours for the concen
Paha777 [63]

The hours taken for concentration to decrease from 0 to 74 min. to 0.21 m is 91.7 hours.

<h3>What is the rate law of a reaction?</h3>

Rate law depicts the rate of a chemical reaction depend on the concentration of the reactant.

The given reaction is second order reaction

Thus, the hours taken for concentration to decrease from 0 to 74 min. to 0.21 m is 91.7 hours.

Learn more about rate law of a reaction

brainly.com/question/8314253

#SPJ4

4 0
2 years ago
if a sample of gas at 25.2 c has a volume of 536mL at 637 torr, what will its volume be if the pressure is increased to 712 torr
nignag [31]
Considering ideal gas:
PV= RTn

T= 25.2°C = 298.2 K

P1= 637 torr = 0.8382 atm

V1= 536 mL = 0.536 L

:. R=0.082 atm.L/K.mol

:. n= (P1V1)/(RT) = ((0.8382 atm) x (0.536 L))/
((0.082 atmL/Kmol) x (298.2K))

:. n= O.0184 mol

Then,
P2= 712 torr = 0.936842 atm

V2 = RTn/P2 = [(0.082atmL/
Kmol) x (298.2K) x (0.0184mol) ]/(0.936842atm)

:.V2 = 0.4796 L
OR
V2 = 479.6 ml

6 0
3 years ago
Other questions:
  • How could installing new technology, such as scrubber machines, affect the factories required to install them? Name a positive a
    15·1 answer
  • How many moles of aluminum oxide (Al2O3) are in a sample with a mass of 204.0 g? The molar mass of aluminum oxide (Al2O3) is 102
    6·1 answer
  • What chemical warfare agent (cwa) primarily attacks the airway and lungs, causing irritation of the entire airway from the nose
    15·1 answer
  • ANSWER 10 ASAP PLEASE!
    6·1 answer
  • 1 One mole of an element contains which of the following?
    11·1 answer
  • Name given to the type of microscope that only has one lens.
    9·1 answer
  • Wht kind of particles contribute to an overall heating effect on climate?​
    8·2 answers
  • The person who follows me first will be marked branliset and will be followed by me​
    6·2 answers
  • Compound Y has a distribution coefficient of 4.0 when extracted from water with chloroform, with Y being more soluble in chlorof
    7·1 answer
  • 4. *
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!