DP Chemistry (last assessment 2024)

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Question 23M.1.SL.TZ1.19

Date	May 2023	Marks available	[Maximum mark: 1]	Reference code	23M.1.SL.TZ1.19
Level	SL	Paper	1	Time zone	TZ1
Command term		Question number	19	Adapted from	N/A

19.

[Maximum mark: 1]

23M.1.SL.TZ1.19

Which products are formed from the neutralization of nitric acid by calcium hydroxide?

A. Calcium oxide and ammonia

B. Calcium nitrate and water

C. Calcium nitrate and ammonia

D. Calcium nitrate and hydrogen

[1]

Markscheme

B

Syllabus sections

Core » Topic 5: Energetics/thermochemistry » 5.1 Measuring energy changes

Core » Topic 1: Stoichiometric relationships » 1.1 Introduction to the particulate nature of matter and chemical change

Core » Topic 1: Stoichiometric relationships

Core » Topic 5: Energetics/thermochemistry