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Standard detail

C2.2.1

Depth 2Parent ID: 64BAF6974F4A4C6EA7FAAC3FB4EA55A4Standard set: Science 0654 (2025-): Chemistry

Original statement

Describe the structure of the atom as a central nucleus containing neutrons and protons, surrounded by electrons in shells

Quick facts

Statement code
C2.2.1
List ID
1
Standard ID
F6D060678E8849288ACE53EDA3E38783
Subject
Science
Grades
09, 10, 11, 12
Ancestor IDs
64BAF6974F4A4C6EA7FAAC3FB4EA55A4
EC1BCB51A6CF40A8BD2B8341F7A7DA0C
Source document
Science 0654 (2025-)
C2.2.1 · Science 0654 (2025-): Chemistry · Cambridge International Education · Checkfu