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
Aloiza [94]
3 years ago
10

Which substance is a diatomic molecule

Chemistry
2 answers:
aleksandrvk [35]3 years ago
8 0
<span> heteronuclear diatomic molecule: .....hydrogen,chlorine,bromine,nitrogen etc

</span>
Neporo4naja [7]3 years ago
4 0
There are a lot of substances. The substances are hydrogen, nitrogen, oxygen, fluorine, chlorine, bromine, and iodine. Diatomic Molecule consists of atoms from only two different elements.
You might be interested in
Explain why a can implodes
miskamm [114]

Answer:

boom

Explanation:

3 0
3 years ago
Read 2 more answers
What numbers are shown in the symbol for a radioactive nuclide
Bingel [31]
The atomic # and the mass #. 
6 0
2 years ago
Read 2 more answers
Water is always subject to the law of
dimulka [17.4K]

Answer:

motion

Explanation:

i just know things

5 0
3 years ago
A sample of a pure element has a mass of 45.6g and contains 4.19 x 10 23 atoms. Identify the element.
max2010maxim [7]
<h2>Answer:</h2>

    ZINC

<h2>Explanation:</h2>

<em>To identify the element based on the informartion given, we have to find the molar mass since this mass is unique to each element.</em>

            Molar mass = mass ÷ moles

<em>We already know the mass based on the question, as such we now need to find the # of moles.</em>

           Since 1 mole contains 6.02214 × 10²³ atoms

      then let  x moles contain 4.19 × 10²³ atoms <em>(given in the question)</em>

<em>     </em><em> </em>   ⇒   x =  (4.19 × 10²³ atoms  ×  1 mol) ÷ 6.02214 × 10²³ atoms

              x  =  0.69577 mol

<em>Now that we have the moles we can substitute it into the molar mass equation and solve for the molar mass.</em>

           ⇒ molar mass = 45.6 g ÷ 0.69577 mol

           ⇒ molar mass ≈  65.54 g/mol

                    This molar mass is closest to that of ZINC.

7 0
3 years ago
Is vinegar a substance or a mixture?
ahrayia [7]
Vinegar is a mixture cause its composed of water and acetic acid.
6 0
3 years ago
Other questions:
  • The volume of a gas is 5.80L, measured at 1.00atm. What is the pressure of the gas in mmHg if the volume is changed to 9.65L ( t
    8·1 answer
  • A compound made of two elements, iridium (Ir) and oxygen (O), was produced in a lab by heating iridium while exposed to air. The
    13·2 answers
  • *WILL GIVE BRAINLIEST IF SOMEONE ANSWERS THIS CORRECTLY ASAP!!!!*
    5·2 answers
  • A student prepares a model of multicellular organisms which statement best explains the difference between tissues and organs an
    6·1 answer
  • Which of the following bonds will have the smallest difference in electronegativity?
    5·1 answer
  • Given: 2NaCl the 2 is:
    7·1 answer
  • If the half-life of a 20.0 g sample is known to be 24 minutes, how long will it take for only 5.0 grams of the sample to remain?
    6·2 answers
  • What is the kinetic energy of a rock with a mass of 50 kg and a velocity of 30 m/s?
    12·1 answer
  • Organize the following list of elements from highest to lowest Ionization Energy:
    11·1 answer
  • True or false a solid has a constant shape and volume
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!