Answered

Welcome to Westonci.ca, the Q&A platform where your questions are met with detailed answers from experienced experts. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

Question 21 of 25Which of the following are correct statements?Check all that apply.O A. Atoms are the basic units of matter.B. The number of neutrons an atom has defines what kind ofelement it is.I c. The atomic number is the number of electrons an atom has.I D. The number of protons in an atom's nucleus defines what kind ofatom it is.

Question 21 Of 25Which Of The Following Are Correct StatementsCheck All That ApplyO A Atoms Are The Basic Units Of MatterB The Number Of Neutrons An Atom Has De class=

Sagot :

Answers

A and B

Explanation

A is correct, the basic unit of all matter is the atom.

B is correct, the number of protons and the number of neutrons determine an element's mass number.

C is NOT correct, the number of protons in an atom can be called the atomic number. As already said, each atoms in elements has a different number of protons, therefore C is not correct.

D is NOT correct

We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. We hope this was helpful. Please come back whenever you need more information or answers to your queries. Thank you for visiting Westonci.ca. Stay informed by coming back for more detailed answers.