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
Licemer1 [7]
2 years ago
11

Perience

Chemistry
1 answer:
harkovskaia [24]2 years ago
7 0

Answer:

11

Explanation:

You might be interested in
What type of wave moves the audio and visual signals?
aev [14]

Answer:

your answer is B

Explanation:

7 0
3 years ago
List the number of each atom in the formulas above: <br> H<br> O<br> C<br> I just need the carbon
pashok25 [27]
Hydrogen is 8, Oxygen is 1, and Carbon is 3
4 0
2 years ago
Read 2 more answers
What is the number of electrons shared in the multiple carbon-carbon bond in one molecule of 1-pentyne?
jeka57 [31]
Where the options are?
8 0
3 years ago
Dmitri mendeleev contribution to the periodic table.
Pepsi [2]

In 1871, a Russian Chemist, Dimitri Mendeleev, gave a useful scheme for classification of elements. He presented the first regular periodic table in which elements of similar chemical properties were arranged in eight vertical columns called groups. The horizontal rows of table were called periods. He arranged elements in ascending order of their  atomic masses and found that elements having similar chemical properties appeared at regular intervals. This observation was called Periodic Law.

8 0
2 years ago
Chemical weathering processes do not alter the chemical structure of minerals in rocks. *
Anna007 [38]
I THINK that that is true. It's just weathering the rock down not change composition. Lemme know if you get it right please! (:
4 0
3 years ago
Other questions:
  • Given the following reaction:
    14·1 answer
  • Calculate the specific heat capacity of a piece of ice if 1.30 kg of the wood absorbs 6.75×104 joules of heat, and its temperatu
    11·2 answers
  • Mars is 1.52 au from the sun . about how many kilometers is mars from the sun
    9·1 answer
  • Which of the following is the correct formula for sulfuric acid?
    8·2 answers
  • Starches and glycogen are carbohydrates polymers comprised of which monomer
    7·1 answer
  • This beaker contains an aqueous solution of copper II nitrate.
    15·1 answer
  • At the carnival, a baby was given a helium balloon whose
    11·1 answer
  • An unknown amount of sodium azide (NaN3) reacts and produces 0.033 moles of nitrogen gas. What mass of sodium metal is produced
    8·1 answer
  • 4Hg(OH)2+ H3PO4 —&gt; Hg3(PO4)2 + 5H20
    9·1 answer
  • One of the examples of homologous series is given below:
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!