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
AnnyKZ [126]
3 years ago
13

Which is a molecule? A. Ne B. NaCL C. Trail Mix D. graphene

Chemistry
1 answer:
elixir [45]3 years ago
5 0
B) NaCl is a molecule.
You might be interested in
Escoge uno de los derechos de la siguiente lista que están Escogidos en el código de la niñez y adolescencia escribe en una hoja
Lera25 [3.4K]

Answer:

Hehe I don't know spanish -

Explanation:

6 0
2 years ago
PLSSS HEALP ASAP!!!! WILL REWARD
Liula [17]

A)1.75×3 moles of carbon monoxide

B)2:3

A)each mole of ferric oxide requires 3 moles of carbon monoxide. Therefore 1.75 moles requires 1.75 ×3 moles of carbon monoxide

6 0
2 years ago
Find surface phenomena from the following order: spherical form of drops, crystal growth, absorption, osmosis, colligative prope
Volgvan

Answer:

spherical form of drops, crystal growth, absorption, osmosis, colligative properties, diffusion, adsorption, hemosorption.

7 0
3 years ago
Grade 8 Science
ira [324]
Materials<span> and their </span>properties<span>: </span>compounds like<span> sodium chloride - an interactive educational resource for 11 to 14 year olds. ... Elements are substances (</span>like<span> hydrogen and oxygen) that can't be split into simpler substances. ... For </span>each<span> statement, decide whether it describes a mixture or a </span>compound<span> and check the box.</span>
8 0
3 years ago
How many hydrogen atoms are attached to each carbon adjacent to a double bond? nurition?
larisa [96]
That depends. there are 2 possible answers.
      H
C - C = C - H gives a different answer on the right than on the left.

One the left side, the second Carbon is attached to a double bond and has but one hydrogen attached to it.

The Carbon on the right of the double bond has 2
     H
C- C = C - H
            H

I'm not sure what you should put. It's one of those things that I would repeat my argument and submit it.
3 0
3 years ago
Other questions:
  • Will mark brainliest if solved correctly.
    11·2 answers
  • Do acids have ph above 7?
    9·2 answers
  • Cyclopropane is converted to propene in a first–order process with a rate constant of 5.4 × 10–2 hour–1 . The initial concentrat
    10·1 answer
  • What is 6.24x10^-4 in regular numbers
    12·1 answer
  • A tank has 1.90 mols of Nz gas under a pressure of 4.972 atm at 31.8 °C.
    15·2 answers
  • Matter is anything that has both mass and ____
    7·2 answers
  • Help? please and thank you! very much appreciated
    6·1 answer
  • The energy E of the electron in a hydrogen atom can be calculated from the Bohr formula:
    14·1 answer
  • True or false. an object's weight is constant in all circumstances​
    13·1 answer
  • How many moles are in 7.5 g of C3H11NO3 (Vitamin B6)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!