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
solniwko [45]
2 years ago
10

HELP ME GIVE BRAINLEAST HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

PPPPPPPPPPPPPPPPPPPPPP

Chemistry
2 answers:
wlad13 [49]2 years ago
5 0

Answer:A

Explanation:A is the answer

lord [1]2 years ago
3 0

Answer:

Explanation:

Option D because they have to substitute each other

You might be interested in
What is the correct value for Avogadro's number?
nydimaria [60]

Answer: Option A. 6.022 x 10^23

Explanation:

8 0
3 years ago
Why is salt water intrusion a big problem in florida?
Schach [20]

Its leading to contaminated drinking water.

7 0
3 years ago
Read 2 more answers
Which of the following describes a covalent bond?
BaLLatris [955]

I think it is C, because a covalent bond is a distribution of 2 atoms to 1 electron, meaning they are sharing and not exchanging, and the electronegravity would be above 1.7

5 0
2 years ago
Read 2 more answers
If you filter a mixture of sand and salt-water, what will the solid residue in the filter paper consist of?
julia-pushkina [17]
Sand only bc the salt dissolved and sand doesn't
8 0
3 years ago
Which of the following provides the most evidence for the theory of plate tectonics?
zhenek [66]

Answer:

i dunno

Explanation:

m xlaklXMLXL

5 0
3 years ago
Other questions:
  • What role do catalysts play in chemical reactions?
    6·1 answer
  • Within the rock cycle, a metamorphic rock could become an igneous rock by going through which steps and in what order?
    14·2 answers
  • HURRY FAST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    9·2 answers
  • 42 At standard pressure, the total amount of heat required to completely vaporize a 100. gram sample of water at its boiling poi
    7·1 answer
  • How many moles are in 1.204 x 10^24 atoms of gold?
    7·1 answer
  • Complete and balance the following nuclear equations by including the missing particle. You may want to reference (Pages 906 - 9
    10·1 answer
  • Which of the changes of state shown in the model happen when thermal energy is added
    9·1 answer
  • A sample of krypton occupies 15.0 L at a pressure of 2.1 atm. Use Boyle's Law to find the pressure of the krypton when the volum
    6·1 answer
  • Where are red blood cells made <br><br>​
    12·2 answers
  • Lee is in customer service. How can she best support her internal customer, Dan? O al Prioritize other tasks and customers O b)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!