Which reactants are used to make the salt copper(II) sulfate?

A.
dilute acid + alkali
B.
dilute acid + metal carbonate
C.
dilute acid + metal
D.
dilute acid + non-metal oxide
Chemistry
IGCSE&ALevel
CAIE
Exam No:0620_s25_qp_11 Year:2025 Question No:19

Answer:

B

Knowledge points:

7.4 pending

Solution:

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