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
liq [111]
3 years ago
9

Hydrogen is a pure substance represented by the chemical symbol H. Which of the following best describes hydrogen?

Chemistry
1 answer:
Soloha48 [4]3 years ago
3 0

Answer:

B is the answer

Explanation:

Because it a molecular mass of one

You might be interested in
Which body changes occur during adolescence?
cupoosta [38]
The answer is C,growth spurts,puberty,& sexual maturity
6 0
2 years ago
Read 2 more answers
While a certain isotope decays, it emits photons. What kind of decay is happening?
gizmo_the_mogwai [7]
The correct answer is Gamma decay. It happens after beta and alpha decay because what's left after those two can enter a new process of gamma decay. This releases gamma rays which is a more complex term for the photons that you mentioned before. These rays can be dangerous for humans so care not to get caught in them.
6 0
2 years ago
Read 2 more answers
Which part of the food web is NOT a living thing?
stiks02 [169]

Answer:

the sun

Explanation:

the sun is not alive and plants use photosynthesis to eat the radiation emitted by the sun.

4 0
3 years ago
Does this sound catchy or invite you to read more? "GMOs and pesticides are general amongst farmers for generations and should n
siniylev [52]

Answer:

It sounds fine, but it may be a bit too long. It's difficult to shorten things like this, but getting more straight to the point would give it that "catchy" feel.

Explanation:

3 0
3 years ago
Explain why the larger the hydrocarbon molecule is the more
RideAnS [48]

Answer:

Longer hydrocarbon molecules have a stronger intermolecular force. More energy is needed to move them apart so they have higher boiling points . This makes them less volatile and therefore less flammable

6 0
2 years ago
Read 2 more answers
Other questions:
  • _________ is a preparation of raw seafood marinated in an acidic mixture.
    13·1 answer
  • How many neutrons are in calcium nitride
    8·1 answer
  • How many atoms are there in total in a molecule of sulfur trioxide, SO3?
    13·1 answer
  • Solutions of sodium carbonate and silver nitrate react to form solid silver carbonate and a solution of sodium nitrate. A soluti
    10·1 answer
  • Which of the following materials has the highest density?
    13·1 answer
  • Calculate the molarity of a solution consisting of 60.0 g of NaOH in 1.50 L of solution.
    11·1 answer
  • Good day pleases help
    9·2 answers
  • 2. As elements go down a group, they have a whole
    11·1 answer
  • Do particles in air take the space of the container when some particles of air are released?
    9·1 answer
  • Which particle has no mass and no charge?<br> O alpha<br> O beta<br> gamma<br> O<br> neutron
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!