Register
The periodic table below shows the state of matter of elements at standard temperature and pressure. Based on the periodic table above, which of the following elements is a gas at standard temperature
124k views
1 vote
The periodic table below shows the state of matter of elements at standard temperature and pressure.

Based on the periodic table above, which of the following elements is a gas at standard temperature and pressure?
A.
K
B.
Ca
C.
Br
D.
Ar

User Jeanella
by
5.4k points

2 Answers

0 votes

Answer:

Ar

Step-by-step explanation:

User Julie Rankata
by
5.2k points
2 votes

Answer:

The answer is D. Ar ( argon)

Step-by-step explanation:

User Alucard
by
4.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.7m questions

7.4m answers

Other Questions

How many pounds in a 3.00 l bottle of drinking water?
Write the parts of the electromagnetic spectrum in order from lowest frequency to highest frequency
Explain why we must balance all chemical equations.
Which subatomic particle is the lightest? (a) neutron (b) proton (c) electron (d) all of the above (obviously not the last one, I guess)
Compound A is an organic compound which contains Carbon, Hydrogen and Oxygen. When 0.240g of the vapour of A is slowly passed over a large quantity of heated Copper (II) oxide, CuO, the compound A is completely
Link Copied!