Chemistry

30 March, 22:26

Which of the following postulates of John Dalton's modern atomic theory, published in 1800, is now known to be incorrect?

a. All atoms of a particular element are identical.

b. All matter is composed of tiny particles called atoms.

c. Atoms cannot be created or destroyed during chemical reactions.

d. Chemical compounds are combinations of elements in fixed ratios.

e. Atoms of different elements are different in some fundamental way (s).

+4

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question 👍 “Which of the following postulates of John Dalton's modern atomic theory, published in 1800, is now known to be incorrect? a. All atoms of a ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.

Search for Other Answers

You Might be Interested in

How would you build a model that is ionized? what happens if an atom is too ionized? how would you build a model that is radioactive? what happens if the imbalance between protons and neutrons becomes too great

What chemical change occurs when a more reactive substance replaces a less reactive substance in a compound? a. Oxidative c. Reduction b. Displacement d. Endothermic

The volume of a gas is reduced from 4 L to 0.5 L while the temperature is held constant. How does the gas pressure change? It increases by a factor of two. It increases by a factor of eight. It decreases by a factor of eight.

What would you predict is worse based on your knowledge of quantum theory - a weak beam of ultraviolet light, or an intense beam of infrared light?

When may a scientific theory be revised? -never, once it has been published -when a single experiment's data goes against it -when a new hypothesis provides a better explanation -after a large amount of data refutes it

New Questions in Chemistry

Are all individuals in a population of animals or a population of plants identical

What is the valency of rhodium

If you were given 10.0 mL of 2.0 M H3X, how many milliliters of 2.0 M NaOH would it take to completely neutralize the acid?

What are some solid mixtures in a classroom

What is the electron configuration of aluminum?