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
Finger [1]
3 years ago
7

What was one main point of daltons atomic theory

Chemistry
1 answer:
bagirrra123 [75]3 years ago
4 0

The main points of Dalton's atomic theory are: Everything is composed of atoms, which are the indivisible building blocks of matter and cannot be destroyed. All atoms of an element are identical. The atoms of different elements vary in size and mass.

You might be interested in
The missing components in the table to the right
Fed [463]

The missing components in the table to the right are indicated with orange letters. Use the periodic table in the tools bar and this link Web Elements to fill in the corresponding values. A B C D E F G. 2. See answers. Log in to add ... F = 737.7kJ/mol. G = 495.8kJ/mol. Explanation: We are asked some of the ...

2 answers

4 0
3 years ago
How many neutrons would an atom of fluorine have?
lord [1]

Answer:

9

Explanation:

6 0
3 years ago
Read 2 more answers
Using the van der Waals equation, the pressure in a 22.4 L vessel containing 1.00 mol of neon gas at 100 °C is ________ atm. (a
svetoff [14.1K]

Answer:

The answer to your question is        P = 1.357 atm

Explanation:

Data

Volume = 22.4 L

1 mol

temperature = 100°C

a = 0.211 L² atm

b = 0.0171 L/mol

R = 0.082 atmL/mol°K

Convert temperature to °K

Temperature = 100 + 273

                      = 373°K

Formula

               (P + \frac{a}{v^{2}} )(v - b) = RT

Substitution

               (P + \frac{0.211}{22.4})(22.4 - 0.0171) = (0.082)(373)

Simplify

               (P + 0.0094)(22.3829) = 30.586

Solve for P

                           P + 0.0094 = \frac{30.586}{22.3829}

                           P + 0.0094 = 1.366

                                 P = 1.336 - 0.0094

                                P = 1.357 atm

7 0
3 years ago
Whats a halogen in the periodic table
Nikitich [7]

Answer:

Noble gas, any of the seven chemical elements that make up Group 18 (VIIIa) of the periodic table. The elements are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), radon (Rn), and oganesson (Og).

Explanation:

Noble gas, any of the seven chemical elements that make up Group 18 (VIIIa) of the periodic table. The elements are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), radon (Rn), and oganesson (Og).

6 0
3 years ago
Which object will have the greatest gravitational pull?
sukhopar [10]

Answer:

the sun i think because the sun has the greatest gravitational pull

6 0
2 years ago
Other questions:
  • PLEASE HELP
    6·2 answers
  • Which electrons participate in chemical bonding?
    14·2 answers
  • 9. What lab equipment is used to spread heat when heating to prevent glassware from cracking
    12·1 answer
  • A certain substance X has a normal boiling point of 134.5°C and a molal boiling point elevation constant =Kb1.36·°C·kgmol−1 . Ca
    6·1 answer
  • In this assignment, you will write and balance a chemical equation. Then, you will use a table of enthalpy values to calculate t
    13·1 answer
  • What is the measured component of the orbital magnetic dipole moment of an electron with (a) ml = and (b) ml = ?
    6·1 answer
  • Any force that causes an object to move in a circle is called a(n) a balanced force. b unbalanced force. c gravitational force.
    8·2 answers
  • Zn(s) + HCl(aq) → ZnCl2(aq) + H2(g) ↑
    14·1 answer
  • How are atoms connected to Electricity
    6·1 answer
  • Which transition metals usually form only one monatomic cation? select all that apply.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!