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
klemol [59]
3 years ago
14

Which 2 elements make up more than 80% of the atoms found in the Earth's crust​

Chemistry
1 answer:
mars1129 [50]3 years ago
6 0

oxygen and silicon I believe

You might be interested in
Sports drinks contain sugar, salt, and flavorings dissolved in water . They can be made more or less sweet by adding different a
givi [52]

Answer:

It's a mixture.

Explanation:

Answer from Edgenuity

8 0
3 years ago
What do the elements Nickel and Technetium have in common?
nalin [4]

Answer:

nickel and Technetium are both solids

Explanation:

3 0
3 years ago
What is the best way to measure the age of the Earth and why? Explain how scientists do this.
UkoKoshka [18]

Explanation:

the best way to understand the age of the earth is to estimate the age of matirials in it

3 0
3 years ago
' A compound has the same properties as the elements it is made from.' True or false.Why?
Vladimir [108]

Answer:

False

Explanation:

That's because elements in a compound combine and become an entirely different substance with its own unique properties.

8 0
3 years ago
Which salt is formed by the reaction between hydrochloric acid and sodium hydroxide, write with chemical equation. .​
stepan [7]

Answer:

salt sodium chloride (NaCl)

8 0
3 years ago
Other questions:
  • It's almost time for bed but before you're ready to go to sleep you decide to make yourself a cup of hot chocolate and a tasty s
    9·1 answer
  • Classify each of these soluble solutes as a strong electrolyte, a weak electrolyte, or a nonelectrolyte. solutes formula hydroio
    11·2 answers
  • What numbers indicate an acid?
    12·2 answers
  • What is the mole ratio of water to H3PO4?
    9·1 answer
  • The percent composition of carbon in C6H12O6 is:
    15·1 answer
  • Physical properties of a spoonful of sugar
    9·2 answers
  • Why do we call them "Neutralization reaction"?<br>This is section 2.6 Chemical Reactions
    10·1 answer
  • Describe how to use a transfer pipet to deliver 10.00 mL of liquid by placing the steps in the correct order.
    13·1 answer
  • What very specific property of mineral calcite allows geologists to quickly identify it in a mixture of other colorless minerals
    7·1 answer
  • When the reaction 2H₂S(g) ↔️2H₂(g) + S2(g) is carried out at 1065°C, Kp = 0.012. Starting with pure H₂S at 1065°C, what must the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!