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
ruslelena [56]
3 years ago
9

put the following in order from LARGEST TO SMALLEST nuclueus,molecule,electron,atom,proton and a teacher

Chemistry
1 answer:
SVETLANKA909090 [29]3 years ago
3 0

Answer:

electron, proton, nucleus, atom, molecule teacher

You might be interested in
Milk is heterogeneous mixture why​
Tanzania [10]

Answer:

Milk is essentially a colloidal dispersion of fat in water. ... However, the fact remains that the fat and water components cannot be mixed together from a solution. There are therefore, two distinct immiscible liquid phase's present, which is why it is a heterogeneous mixture.

8 0
3 years ago
Read 2 more answers
How many formula units of CaO are in 32.7 g of CaO?
max2010maxim [7]

Answer:

3.51× 10²³ formula units

Explanation:

Given data:

Mass of CaO = 32.7 g

Number of formula units = ?

Solution:

First of all we will calculate the number of moles.

Number of moles = mass/molar mass

Number of moles = 32.7 g/ 56.1 g/mol

Number of moles = 0.583 mol

Number of formula units:

1 mole = 6.022 × 10²³ formula units

0.583 mol ×  6.022 × 10²³ formula units / 1 mol

3.51× 10²³ formula units

The number 6.022 × 10²³ is called Avogadro number.

7 0
3 years ago
Balance this redox reaction occurring in acidic media:
Lelu [443]
Add 7 water atom to the right hand side to adjust the quantity of oxygen. Increase Cr(+3) by two to adjust the quantity of Cr. Duplicate Cl-by two to adjust the quantity of chlorine molecules. 
Cr2O7[2-](aq) +2 Cl[-](aq) < - >2 Cr[3+] (aq) + Cl2(g)+7H2O 
Presently adjust that charges. 
you have - 4 charges on the left hand side, while +18 charges on the right hand side, there for include 14H+ the left hand side to adjust the charges 
Cr2O7[2-](aq) +2 Cl[-](aq)+14H+ < - >2 Cr[3+] (aq) + Cl2(g)+7H2O 
take note of that the oxidation number of hydrogen in water is +1
3 0
3 years ago
All atomic nuclei, except those of ordinary hydrogen, contain neutrons. <br> a. True<br> b. False
ozzi
This would be false
4 0
3 years ago
Read 2 more answers
How many atoms are in Sodium, Carbon, Hydrogen, Oxygen, Fluorine, Boron, Lithium, Helium, Phosphorus and Sulfur?
vlada-n [284]
Sodium. 11
Carbon. 12
Hydrogen 1
Oxygen 2
Fluuorine. 14
Boron. 5
Lithium. 6
Helium 3
Phosphorus 15
Sulfur 6
6 0
3 years ago
Other questions:
  • What happens to the reaction c2h6 + 137 kj when the temperature of the reaction is increased?
    12·1 answer
  • What should we do to increase energy efficiency ?
    11·1 answer
  • Is Oxygen - O2 a pure substance or a mixture?
    12·1 answer
  • Which property of gases best explains the ability of air bags to cushion the force of impact during a car accident?
    8·2 answers
  • The process of cellular respiration shown in #11 produces atp by rejoining a phosphate group with the adp molecule. where do you
    6·1 answer
  • After scientists get the results of their experiments, they...
    5·1 answer
  • What can be found in the Asteroid Belt?
    12·1 answer
  • Is. Fe(s) ---------------&gt; Fe2+(aq) + 2e−<br>oxidation or reduction?​
    7·1 answer
  • When an object such a a stone is dropped into water, it disturbs the surface of the water. Waves form at the surface of the wate
    12·1 answer
  • Which property describes the shininess of an element?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!