Sign In
Ask Question
Chemistry
Kyle Crane
17 March, 06:24
Which statement is true about a polyatomic ion?
+3
Answers (
1
)
Amelia Nielsen
17 March, 07:15
0
A polyatomic ion is a molecuar ion that is composed of more than one element. The elements in this molecule are chemically bonded and is a charge chemical species. These atoms act as a simgle unit. Examples are C2H3O2^ - (acetate), CO3^2 - (carbonate) and CrO4^2 - (chromate).
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“Which statement is true about a polyatomic ion? ...”
in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
Which property of table salt is also a property of other ionic compounds
Answers (1)
Which coefficients balance this equation? _H2 + _N2 - > _NH3 A. 1, 2, 3 B. 2, 3, 2 C. 3, 1, 2 D. 4, 1, 3
Answers (1)
Question 1: A substance that is soluble in two liquids and makes an emulsion last longer is called what? Question 2: What is the process called that reduces the size of particles so emulsions will last longer?
Answers (1)
Which one of the following represents a decrease in entropy? a) The evaporation of perfume. b) The sublimation of carbon dioxide. c) The melting of ice. d) The condensation of steam on a kitchen window.
Answers (1)
Calculate the energy change for the reaction K (g) + Br (g) → K + (g) + Br - (g) given the following ionization energy (IE) and electron affinity (EA) values IE EA K: 419 kJ/mol 48 kJ/mol Br: 1140 kJ/mol 324 kJ/mol
Answers (1)
New Questions in Chemistry
Why does acids that has been accidentally spilled on a book cause the colour of the book cover and the ink to change?
Answers (1)
How many moles of H2O will be required to make 19.2 moles of O2
Answers (1)
Calculate the energy required to heat 406.0mg of cyclohexane from 33.5°C to 38.9°C. Assume the specific heat capacity of cyclohexane under these conditions is 1.85·J·g^-1K^-1. Be sure your answer has the correct number of significant digits.
Answers (1)
Is nitrogen flammable? If so i want to build a patao gun using it as my fuel
Answers (1)
What's the chemical formula for iron (ii) nitride
Answers (2)
Home
»
Chemistry
» Which statement is true about a polyatomic ion?
Sign In
Sign Up
Forgot Password?