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
NeX [460]
3 years ago
10

D. Answer the following questions in one word or a single sentence.

Chemistry
1 answer:
amid [387]3 years ago
8 0

Answer:

According to the numbers 1-5;Aluminium,Mercury,Oxygen,Stainless Steel,Hydrogen gas.

Explanation:

You might be interested in
Calculate the volume in L of 11.6 moles of Neon at 120 K when it has a pressure of 25.9 atm
beks73 [17]

Answer:

The volume of the gas is approximately 4.41 liters

Explanation:

The details of the data of the Neon gas are;

The number of moles of Neon gas present, n = 11.6 moles

The temperature of the sample of Neon gas, T = 120 K

The pressure of the sample of the Neon gas, P = 25.6 atm

By the ideal gas equation, we have;

P·V = n·R·T

Where;

R = The universal gal constant = 0.08205 L·atm·mol⁻¹·K⁻¹

Therefore, we get;

V = n·R·T/P

Which gives;

V = 11.6 moles × 0.08205 L·atm·mol⁻¹·K⁻¹ × 120 K/(25.9 atm) ≈ 4.4097915 L

The volume of the gas, V ≈ 4.41 L.

7 0
3 years ago
How do scientists write very large numbers?
sineoko [7]

Your best bet is B or D. Most likely B

4 0
3 years ago
When barium hydroxide reacts with sulfuric acid, barium sulfate and water are produced. The balanced equation for this reaction
kompoz [17]

Answer: The balanced equation for given reaction is Ba(OH)_{2}(aq) + H_{2}SO_{4}(aq) \rightarrow BaSO_{4}(s) + 2H_{2}O(l).

Explanation:

A chemical equation which contains same number of atoms on both reactant and product side is called a balanced chemical equation.

For example, Ba(OH)_{2}(aq) + H_{2}SO_{4}(aq) \rightarrow BaSO_{4}(s) + 2H_{2}O(l)

Number of atoms on reactant side are as follows.

  • Ba = 1
  • O = 6
  • H = 4
  • S = 1

Number of atoms on product side are as follows.

  • Ba = 1
  • O = 6
  • H = 4
  • S = 1

Since atoms on both reactant and product side are equal. Therefore, this equation is balanced.

Thus, we can conclude that balanced equation for given reaction is Ba(OH)_{2}(aq) + H_{2}SO_{4}(aq) \rightarrow BaSO_{4}(s) + 2H_{2}O(l).

5 0
3 years ago
A force that does not have a high amount of effect
navik [9.2K]

Answer:

yes

Explanation:

its not that hard to get

6 0
3 years ago
Read 2 more answers
87,036 mi<br> Express your answer as an integer.
vichka [17]

I'm pretty sure it would be -87,036

5 0
3 years ago
Read 2 more answers
Other questions:
  • A person runs 10 laps around 400m track in 20 min.calculate the runners average velocity in m/s
    12·1 answer
  • I WILL MARK BRAINLIEST If the number of crests that pass a point in a given time increases, what has decreased?
    7·2 answers
  • A swimming pool has the dimensions of 10m, 5m, and 1m. what is the volume?
    15·2 answers
  • A helium atom has --- protons &amp; --- neutrons ?
    5·1 answer
  • An electrode reaction is reduction. This means that the electrode is a(n) a. cathode. c. electrochemical cell. b. anode. d. elec
    13·1 answer
  • Will give brainlest once two answer!!!
    7·1 answer
  • One atomic model describes electrons moving in clouds around the nucleus.
    5·1 answer
  • How much 6.0 M HNO3 is needed to neutralize 39 mL of 2.0 M KOH?
    6·2 answers
  • ¿Cuántos moles de bióxido de Nitrógeno (NO 2) se forman cuando reaccionan 5 moles de Nitrógeno (N 2)?
    14·1 answer
  • Need help ASAP with this question
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!