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
mojhsa [17]
4 years ago
9

A 5.5 sample of battery acid contains 490.0g of sulfuric acid H2SO4

Chemistry
1 answer:
prohojiy [21]4 years ago
5 0

n =  \frac{m}{mw}  \\ n =  \frac{490}{98}  \\ n = 5 \: mol
You might be interested in
Please help! BRAINLIEST to right answer
Anastasy [175]

Answer:

Hailey the answer is D.

Explanation:

if liquid to solid is exothermic then then the other way around would be endorhermic

5 0
3 years ago
What are the 4 kingdoms listed in the Eukarya Domain? List all 4 Kingdoms
stellarik [79]

Answer:

protista, fungi, plant, animal

Explanation:

this is the answer

4 0
3 years ago
When the pressure that a gas exerts on a sealed container changes from 1100 bar to 75.5 bar, the temperature changes from k to 2
Serjik [45]
Gay-Lussac's law gives the relationship between pressure and temperature of gas. For a fixed amount of gas, pressure is directly proportional to temperature at constant volume.
P/T = k
where P - pressure , T - temperature and k - constant
\frac{P1}{T1} =  \frac{P2}{T2}
parameters for the first instance are on the left side and parameters for the second instance are on the right side of the equation 
substituting the values in the equation 
\frac{1100 bar}{T}  =  \frac{75.5 bar}{298 K}
T = 4342 K
initial temperature was 4342 K
7 0
3 years ago
The sum of the protons and neutrons in the nucleus of an atom is called the _____?
True [87]
The sun of the protons a D neutrons in the nucleus of an atom is called the ATOMIC MASS
4 0
3 years ago
Convert 100mL to L. Show your work to receive full credit.
Ilya [14]

Answer:

100 ml = 0.1 L

I divided 100 by 1000 because 1000ml = 1L

3 0
3 years ago
Other questions:
  • Calculate the concentrations of h2so3, hso−3, so2−3, h3o+ and oh− in 0.025 m h2so3.
    12·1 answer
  • How many grams of the molecule (C2H4O2) would be required to make 1 L of a 0.5 M solution of the molecule? (Carbon = 12, Oxygen
    7·1 answer
  • Solute particles can be:____
    12·1 answer
  • Plz help! The best answer will be marked as brainliest!
    10·1 answer
  • Calculate the mass percent by volume of 42.6 g of glucose (C₆H₁₂O₆, MM = 180.2 g/mol) in 325 mL of solution.
    5·1 answer
  • Which object would a geologist date using carbon-14 dating?
    11·2 answers
  • Which circult is a serles circult?​
    14·1 answer
  • A sample of CO2 gas has a volume of 2.7 L at 78.5 kPa. At what pressure would this sample of gas have a volume of 4.0L? Temperat
    12·1 answer
  • 2) __H,PO, +
    9·1 answer
  • start out as one kind of rock, but large amounts of pressure and heat change them into a different kind.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!