FiltersDone

Question type

Essay

Multiple Choice

Short Answer

True False

Matching

Exam 2: Atoms, Molecules, and Ions

Show Answer

Share

---

All types

Filters

Study FlashcardsPractice ExamLearn

Question 51

Short Answer

Review LaterAdd Note

Review Later

Name the following ternary compound: FeSO₄.

Correct Answer

verified

Show Answer

Question 52

True/False

Review LaterAdd Note

Review Later

The number of neutrons in all atoms of an element is the same.

A) True
B) False

Correct Answer

verified

Show Answer

Question 53

Multiple Choice

Review LaterAdd Note

What is the formula for the binary compound formed by potassium and nitrogen?

Define the term molecule.

Name the following ternary compound: Al(NO₃)₃.

Which is the correct formula for lead(IV) chloride?

Name the binary compound formed between barium and phosphorus.

Use the periodic table above to show where the halogen elements are located.

Which pair of elements would be most likely to form an ionic compound?

Give the formula for calcium chloride.

Use the periodic table above to show where the nonmetals are located.

Define allotrope.

What is the total number of atomic particles (protons, neutrons, and electrons)in an atom of ¹⁸F?

How many electrons, protons, and neutrons are in a neutral atom of the following isotope of calcium?

Use the periodic table above to show where the noble gases are located.

Using a cathode ray tube, J. J. Thomson determined the magnitude of the electric charge on the electron.

Which is the correct formula for copper(II) phosphate?

The chemical name for ClO₃^- is chlorate ion. Therefore, the name of HClO₃ is

How many protons are there in one atom of uranium?

Write the names and symbols of two metals and two nonmetals. Identify which are the metals and which are the nonmetals.