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one litre of a sample

A random sample of 16 mid-sized cars tested for fuel consumption gave a mean of 26.4 kilometers per litre with a standard
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2. asked by John
3. 736 views
A 24 litre bucket is full of lemonade.3 men wants to have equal amount of it to take home but they only have 13 litre, 5 litre
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2. asked by someya
3. 679 views
25g of a sample of ferrous sulphate was dissolved in water containing dilute h2s04 and the volume made up to one litre. 25ml of
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2. asked by Fai
3. 574 views
25g of a sample of ferrous sulphate was dissolved in water containing dilute h2s04 and the volume made up to one litre. 25ml of
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2. asked by Fai
3. 667 views
25g of a sample of ferrous sulphate was dissolved in water containing dilute h2s04 and the volume made up to one litre. 25ml of
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2. asked by Fai
3. 492 views
25g of a sample of ferrous sulphate was dissolved in water contains dilute h2s04 and the volume made up to one litre. 25ml of
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2. asked by Fai
3. 620 views
25g of a sample of ferrous sulphate was dissolved in water containing dilute h2s04 and the volume made up to one litre. 25ml of
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2. asked by Ken Hung
3. 641 views
25g of a sample of ferrous sulphate was dissolved in water containing dilute h2s04 and the volume made up to one litre. 25ml of
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2. asked by Fai
3. 1,034 views
A painter bought some paint for $500. He paid $x for each litre of paint. He accidentally spilt 5 liters of paint and sold the
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2. asked by Jon
3. 649 views
What is the pH of a mixture of 5ml of 0.1mol/litre sodium acetate and 4ml of 0.1mol/litre acetic acid? pKa= 4.76.... What is the
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2. asked by hmm
3. 595 views