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
3241004551 [841]
3 years ago
10

53

Chemistry
1 answer:
Vitek1552 [10]3 years ago
4 0

Answer:

What grade level is this?

Explanation:

You might be interested in
If the gravitational force exists between all objects in the universe, why aren’t people affected by the gravitational force exe
AveGali [126]

Answer:

has a very small range

Explanation:

.......

8 0
2 years ago
A voltaic cell is constructed with two silver-silver chloride electrodes, where the half-reaction is
NemiM [27]
The silver chloride electrode usually functions as a redox electrode where the equilibrium is achieved between silver and its salt (silver chloride).
The half reaction for this electrode is as follow:
<span>AgCl(s)+e−→Ag(s)+Cl−(aq) where:
</span>(s) refers to solid state
(aq) refers to the aqueous state and 
e- is the electron
5 0
3 years ago
The combining of the nuclei of atoms is known as nuclear _____.
tankabanditka [31]
The answer is B.) fusion
7 0
3 years ago
Read 2 more answers
How many atoms of S are in the following formula: 3Na(SO4)2<br><br> 1) 6<br> 2) 8<br> 3) 3<br> 4) 5
larisa [96]

Answer:

6

Explanation:

7 0
3 years ago
Select all the correct images<br><br> Select the atoms that belong to the same element
mezya [45]

Answer: Atoms with 11 protons, 10 neutrons and 11 electrons belong to the same element with 11 protons, 12 neutrons and 11 electrons.

Explanation:

Elements that contain same number of valence electrons belong to the same group. This is because they will have same reactivity (or properties) due to which they lie in the same group.

For example, element with 11 protons, 10 neutrons and 11 electrons is same as the element with 11 protons, 12 neutrons and 11 electrons.

Hence, both these atoms belong to the same element.

Thus, we can conclude that atoms with 11 protons, 10 neutrons and 11 electrons belong to the same element with 11 protons, 12 neutrons and 11 electrons.

3 0
3 years ago
Other questions:
  • Select the reason why two molecules of benzaldehyde cannot react via the aldol condensation.
    15·1 answer
  • What is generally true about rate over the course of a reaction?. Rate decreases because there are more collisions as the reacti
    9·2 answers
  • From top to bottom in most groups of elements atomic radii tend to
    15·1 answer
  • Why are state symbols used in chemical equations?
    9·1 answer
  • A dead fish has washed up on the beach and is starting to decay. Which compound produces the unpleasant odor from the decaying f
    15·2 answers
  • How can volume be measured
    5·2 answers
  • How many hydrogen atoms are in water, H2O?<br><br> A) 1<br> B) 2<br> C) 3<br> D) 0
    14·2 answers
  • HELP HELP <br><br> why are more common bone fractures among senior citizens than among young people
    5·2 answers
  • Severe or sudden changes in Earth's atmosphere can cause entire species of animals to die. When all of the members of species di
    7·1 answer
  • What is the formula of manganese (Il)<br> phosphate? chemistry related
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!