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Earlier discussion
1 older comment kept for context.
Pirisola Ayomikun
V1 = ?
V2 = 60cm³
T1 = 273K
T2 = 308K (35+273)
From Charles Law,
V1/T1 = V2/T2
Making V1 Subject of the formula,
V1 = V2T1/T2
Substituting our values,
V1 = 60cm³ × 273K/308K
V1 = 16,380cm³/308
V1 = 53.18cm³