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
aleksklad [387]
3 years ago
15

What did daltons atomic theory contribute to science

Chemistry
2 answers:
Annette [7]3 years ago
7 0

Answer:

B

Explanation:

Vladimir79 [104]3 years ago
3 0

Dalton's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties.


You might be interested in
Which sample has more atoms in it? 150.0 g of gold or 10.0 g of lithium.
Deffense [45]

Answer:150g of gold

Explanation: There is a lot more gold and gold is significantly significantly more dense than lithium

6 0
3 years ago
Do you think precipitation has a greater impact on the rate of chemical weathering or mechanical weathering? Explain
nexus9112 [7]

Greater rainfall has an greater increase on the rate of chemical weathering. Rain is a form of precipitation.

6 0
2 years ago
Why do atoms of nonmetals form anions? Support your answer with an example.
Papessa [141]
Nonmetals form negatively charged ions, or anions. They do this because they need to gain one to three electrons in order to achieve an octet of valence electrons, making them isoelectronic with the noble gas at the end of the period to which they belong.
5 0
3 years ago
3
atroni [7]

Answer:

(1) atomic numbers

Explanation:

The observed regularities in the properties of the elements on the periodic table are periodic functions of their atomic numbers.

  • Atomic number is the number of protons in an atom.
  • The periodic law states that "the properties of elements are a periodic function of their atomic number".
  • Elements on the periodic table are arranged based on the atomic numbers they contain.
  • The number of positively charged particles in an atom is the atomic number.
6 0
2 years ago
( i need help on this one )
lara [203]

Answer:

1. False

2.True

Explanation:

7 0
3 years ago
Other questions:
  • Why is litmus paper an example of an indicator
    6·1 answer
  • Calculate the volume of each of the following gases at STP
    5·1 answer
  • Which of the following is NOT an example of covalent bonding? * 2 points H20 NaF NH3 O2
    10·1 answer
  • Help please i would really appreciate it thanks
    10·2 answers
  • Đốt cháy hoàn toàn 0,06 mol hỗn hợp X gồm hai amin no, đơn chức, mạch hở và một hiđrocacbon cần
    15·1 answer
  • Chất tinh khiết là:
    6·1 answer
  • Calculate the pOH for a solutions with a pH of 12.34. Is the solution acidic or basic?
    12·1 answer
  • About the instruction that marko gave to hinano
    14·1 answer
  • How many molecules in 3.4 moles of NH4NO3?
    7·1 answer
  • the ground-state valence-shell configuration of a particular atom is 4d105s25p1. the element to which this atom belongs is a
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!