Domanda aperta
How does the pH of the solution on the right compare with that of the solution on the left?
843
views
17. Acid and Base Equilibrium
Binary Acids
Scelta multipla
Which chemical formula corresponds to hydrobromic acid (a binary acid)?
A
B
C
D
Guida verificata passo dopo passo1
Understand that hydrobromic acid is a binary acid, which means it consists of hydrogen and one other nonmetal element, without oxygen.
Recall that binary acids have the general formula \(\text{H}X\), where \(X\) is a nonmetal element (like halogens: Cl, Br, I, etc.).
Look at the given formulas and identify which ones contain oxygen atoms; these are not binary acids but oxyacids.
Recognize that \(\text{HBrO}_3\) and \(\text{HBrO}\) contain oxygen and are therefore oxyacids, not binary acids.
Conclude that the formula \(\text{HBr}\), which contains only hydrogen and bromine, corresponds to hydrobromic acid, the binary acid.
Video correlati
Pratica correlata
