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
shusha [124]
3 years ago
5

The element hydrogen contains particles of

Chemistry
1 answer:
TEA [102]3 years ago
7 0

Answer:

B. hydrogen only.

Explanation:

The element hydrogen is a made up of only hydrogen atoms which are the particles in the element.

Hydrogen is an element. It has distinct hydrogen atoms that typifies it.

  • Water and carbon is not a hydrogen element. They contain hydrogen, oxygen and carbon.

An element is a distinct substance that is made up of one kind of atom. The only kind of atom in element hydrogen is those hydrogen itself.

You might be interested in
Which technology is shown in the photograph?
jekas [21]

Answer:

C

Explanation:

Apex

7 0
3 years ago
Explain the most important difference between a physical and chemical change.
timama [110]
You can see a physical change always but not always a chemical
7 0
3 years ago
Read 2 more answers
A solution of acetic acid and water contains 205.0 g L-1 of acetic acid and 820.0 g L-1 of water. Compute the density of the sol
LekaFEV [45]

Answer:

\rho_t=1025000 gmL^{-1}

Explanation:

From the question we are told that:

Density of acetic acid \rho_a=205 gL^{-1}

Density of Water \rho_w=820 gL^{-1}

Generally the equation for Solution Density is mathematically given by

\rho_t= \rho_w+\rho_a

\rho_t=205+820

\rho_t=1025 gL^{-1}

\rho_t=1025000 gmL^{-1}

6 0
3 years ago
1. What is the difference between accidental discoveries and scientific investigations?
Alenkasestr [34]

Answer:

the discovery will always need to be tested more where if you're investigating you should already be in a more controlled environment

4 0
3 years ago
Which item is the weakest acid on the chart?
serious [3.7K]
ANSWER: Milk

Explanation: Take this chart from 1-6 are acids from 8-14 those are bases
Now bases are like cleaning products and stuff
While acids are like lemons and other stuff
If you look at milk level which is 6.5 It is an acid but its A lot closer to neutral Than Other acids

3 0
3 years ago
Other questions:
  • Which nucleic acid is responsible for controlling the type of cell that is created? a. pla b. dna crna
    7·1 answer
  • How do you balance hgo ?
    11·1 answer
  • There are 7.0 × 10^6 red blood cells in 1.0 mm of blood. how many red blood cells are in 1.0 L of blood
    10·1 answer
  • Deffinition of density
    10·2 answers
  • What is the value (in V) of Eºcell for the following reaction? Zn2+ (aq) + Pb (s) → Zn (s) + Pb2+ (aq)
    10·1 answer
  • 2H20(l) —&gt; 2H2(g) + O2(g)<br><br> help me pls
    9·1 answer
  • Help me !!!!!!!!!!! Please
    6·1 answer
  • Carbon-14 has a half-life of 5720 years and this is a first order reaction. If a piece of wood has converted 75% of the carbon-1
    13·2 answers
  • Will give medal! What is the reason the group 13 metals have a typical charge of 3+?
    11·1 answer
  • A reaction is expected to produce 28.3 moles of hydrogen gas. If the hydrogen is collected at 297 K and 1.08 atm, what is the vo
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!