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Quantitative analysis

What formula links amount of substance (nnn), mass (mmm), and relative formula mass (MrM_rMr​)?

A
n=Mrm n = \frac{M_r}{m} n=mMr​​
B
n=mMr n = \frac{m}{M_r} n=Mr​m​
C
n=m+Mr n = m + M_r n=m+Mr​
D
n=mMr n = mM_r n=mMr​

Quantitative analysis Flashcards

  1. GCSE
  2. /Chemistry
  3. /Quantitative analysis

Flashcards for Edexcel GCSE Chemistry Quantitative analysis, covering the key terms, definitions and equations you need to recall for Paper 1 and Paper 2. 20 cards, matched to the Edexcel GCSE Chemistry (1CH0) specification. Recall questions account for roughly 40% of marks at GCSE Chemistry, so these target the marks you can secure before the paper starts.

Flashcards