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
Aleksandr-060686 [28]
3 years ago
13

Name the postulates of Dalton atomic theory​

Chemistry
1 answer:
Elis [28]3 years ago
8 0

Answer:

All matter consists of indivisible particles called atoms. Atoms of the same element are similar in shape and mass, but differ from the atoms of other elements. Atoms cannot be created or destroyed. Atoms of different elements may combine with each other in a fixed, simple, whole number ratios to form compound atoms.

Explanation:

Hope this helps have a great day

You might be interested in
List at least two chemical reactions that resulted in a white precipitate. For these reactions list the possible chemical name o
Alina [70]
Barium chloride + sodium sulphate --> barium sulphate + sodium chloride
BaCl2 + Na2SO4 ---> BaSO4 + 2 NaCl
The barium sulphate appears as a white precipitate

Silver nitrate +  Sodium chloride ---> Silver Chloride + sodium nitrate
AgNO3 + NaCl ----> AgCl + NaNO3
The silver chloride appears as a white precipitate.

These  are sometimes called double decomposition reactions.
8 0
3 years ago
Lori’s family is on a road trip. They split their drive into the five legs listed in the table. Find the average velocity for ea
lilavasa [31]

Answer:

The answer is E,B,A,C,D

7 0
2 years ago
What does the formula for water, H2O, tell you about what the molecule is made of ?
Sergeu [11.5K]

Answer:

To find out what water is made of, it helps to look at its chemical formula, which is H2O. This basically tells us that the water molecule is composed of two elements: hydrogen and oxygen or, more precisely, two hydrogen atoms (H2) and one oxygen atom (O). Hydrogen and oxygen are gases at room temperature.

Explanation:

4 0
2 years ago
How many grams of hcl is dissolved in 500 ml of a 0.2 m hcl solution?
umka21 [38]
It well be 9025 because it will dissolve in 0.8 hcl soluiton

7 0
2 years ago
Dryers work with forced_____.<br><br>One word answer please ​
Zina [86]

Answer:

electricity

Explanation:

I'm not 100% sure though

7 0
3 years ago
Read 2 more answers
Other questions:
  • How is the le chatelier's principle used to ensure the reaction will go to completion?
    8·1 answer
  • Which of the following statements is true?
    8·1 answer
  • Using the periodic table, choose the more reactive nonmetal.<br><br> Br or As
    15·2 answers
  • I need help with this science question ​
    6·1 answer
  • To make most synthetic elements, scientists use powerful machines called
    8·2 answers
  • When a hot metal is dropped into a sample of water, the water___ temperature
    5·1 answer
  • Which of the following molecules contains polar covalent bonds?
    15·1 answer
  • ΩΩΩΩΩΩΩΩΩΩ<br><br><br><br>can 1 iron atom conduct heat?<img src="https://tex.z-dn.net/?f=eeee%2Feeee" id="TexFormula1" title="ee
    7·1 answer
  • Which of these would NOT be considered “maintaining homeostasis”?
    8·1 answer
  • What classifies a substance as an element?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!