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how many molecules of sulphuric

calculate the number of moles in the following molecules1)1.2046x10^24molecules of oxygen 2)9.000345x10^23 molecules of ammonia
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2. asked by Shalom Mbaa
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concentrated aqueous sulphuric acid is 98% sulphuric acid by mass and has a density of 1.80 g/l. Volume of acid required to make
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2. asked by Pooja
3. 3,474 views
If 15g of Sodium Hydroxide are treated with sulphuric acid to produce sodium sulphate, how many grams of sulphuric acid are
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2. asked by Anonymous
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If i am provided with a supply of 2M of sulphuric acid,how can i explain how to prepare 500ml of 0.5M sulphuric?
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2. asked by Abbie
3. 491 views
Suppose you need 2.0 L of 6.0 M sulphuric acid, and you have a bottle of concentrated acid of 18.0 M sulphuric acid. a). How
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2. asked by Elijah
3. 752 views
Thanks a lot:)So just to confirm: normally for any chemical bought from manufacturer, if it is not stated, the % usually means
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2. asked by annie
3. 957 views
how many molecules of sulphuric acid is needed to neutralize 5ml of potassium bicarbonate (iv)acid when calcium is heated at
1. 5 answers
2. asked by Joshua
3. 2,047 views
With relation to Avogadro's Constant:How many hydrogen ions are present in 3 moles of dilute sulphuric acid? As sulphuric acid
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2. asked by Maria
3. 551 views
0.2 Faradays of electricity were passed through solutions of sulphuric acid. Calculate the volume of hydrogen evolved at s.t.p
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2. asked by Shane
3. 609 views
20.0cm3of a solution containing 4g/L of sodium hydroxide was neutralize by 8cm of dilute sulphuric acidCalculate the
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2. asked by Dydra
3. 124 views