Which of the following anions has 3 oxygen atoms and a net charge of -2?
A) permanganate
B) chlorate
C) carbonate
D) nitrate
Correct Answer:
Verified
Q133: Identify the ion with a -4 charge.
A)
Q134: The formula for sodium sulfite is _.
A)
Q135: The H- ion is called _.
A) hydroxide
B)
Q136: Which of the following anions does not
Q137: The formula for hydrocyanic acid is _.
A)
Q139: Which of the following anions has 2
Q140: The formula Ca3N₂ is called _.
A) calcium
Q141: Which of the following elements does not
Q142: Water, H₂O and hydrogen peroxide, H₂O₂, have
Q143: In its ground state, sulfur has two
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents