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
Vlad1618 [11]
3 years ago
7

What was one way john dalton was wrong about the structure of matter?

Chemistry
1 answer:
almond37 [142]3 years ago
5 0
<span>One problem with his atomic theory was that it claimed that all matter is composed of tiny indivisible atoms.</span>
You might be interested in
Explain what each quantum number in a quantum number set tells you about the electron. Compare and contrast the locations and pr
klio [65]
This is a bit long right now.

(n l m s) these are the numbers.

n=2, second orbital level.
l is the type of orbit: l=1 elongated, l=0 spherical
m=0, magnetic number: 0
s=spin, both have spin positive

You need still to round it up. Srry!

4 0
2 years ago
Read 2 more answers
While 1 gram of fat provides 9 calories, 1 gram of glucose provides 4 calories. Why is that?
seropon [69]

Answer:

fat always has more calories than glucose does

Explanation:

hope hope this helps!

6 0
3 years ago
How many g of MgCO3(s) are needed to make 1.2 L of 1.5 M MgCl2(aq) solution?
maw [93]
Molar mass of MgCO3 is 84.313 g/mol
You can calculate this from data on the periodic table:
Molar mass Mg = 24.305g/mol
molar mass C = 12.011g/mol
molar mass O = 15.999g/mol mass 3 mol = 47.997g
Total = 84.313g/mol

Mass to be used in 1.2L of 1.5M solution = 84.313g * 1.2L * 1.5mol /L = 151.763g
I have not taken significant figures into account
The balanced equation you provide is not necessary in this calculation
4 0
2 years ago
Sodium is a compound<br> O True<br> or<br> O False
MA_775_DIABLO [31]

Answer:

i think false.

Explanation:

tell me if this is wrong

6 0
2 years ago
Read 2 more answers
I'm having with chemistry assignments I need a help
chubhunter [2.5K]

Answer:

the question please? illl help

5 0
2 years ago
Other questions:
  • Is helium a gas, liquid or solid at room temperature
    11·1 answer
  • Which of the following sentence best describes a buffer? A. Buffer is A substance that resists small change in the acidity of a
    11·1 answer
  • The density of a 41.2% m/m solution of ammonia in water is 0.708 g/mL. Calculate the concentration of the solution in mol/L
    10·1 answer
  • Write a balanced net ionic equation for each of the following aqueous metathesis reactions. Classify each reaction as a neutrali
    12·1 answer
  • A gas expands from 2.5 L to 8.6 L at a constant temperature. If the initial pressure is 1.6 atm, what is the final pressure?
    9·1 answer
  • How many atoms are present in a sample of Calcium (Ca) weighing 127.38g?
    6·1 answer
  • If different masses of water are heated to the same temperature, which sample will absorb more energy? Base your argument on the
    12·1 answer
  • State whether each of the following equations represents a synthesis (s), decomposition(d), single replacement
    8·1 answer
  • I will give thanks, profile thanks, brainliest and 5 star
    5·2 answers
  • 2-bromo-3,4-dimethylpentane is combined with t-butoxide. The product of this reaction is.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!