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How much H2SO4 is needed to prepare 2000ml of 1.25H2SO4 from 98 ww H2SO4?
Wiki User
∙ 6y ago
You need 252 g sulfuric acid.
Wiki User
∙ 6y ago
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How do you prepare the 1.25 H2SO4 from 98 ww H2SO4?
Mix 120 g sulfuric acid with water to 1000 mL.
How many liters of a 4 molar solution of H2SO4 is needed to provide 100 g of H2SO4?
Molarity = moles of solute/volume of solution ( so, not a great molarity expected ) 4.60 grams H2SO4 (1mol H2SO4/98.086g) = 0.0469 moles/450ml = 1.04 X 10^-4 Molarity.
What is the balance equation for sulphuric acid with zinc?
Sulphuric acid + Zinc ----> Zinc sulphate + Hydrogen H2SO4 + Zn ----> ZnSO4 + H2 (no balancing needed)
How is ethane obtained from ethanol?
according to me, ethane can't be prepared from ethanol. but you can prepare ethene from ethanol by treating ethanol with conc. H2SO4 (95%) In 440 K Temperature with release of water molecule.
Is h2so4 a base acid or salt?
H2SO4 is a highly concentrated acid.
What volume of 6.40 m h2so4 is needed to prepare 455.0ml of a solution that is 0.700m in h2so4?
You need 49,8 mL H2SO4 6,4M.
How do you prepare 2.5N h2so4?
how 2.5N H2SO4 prepared from concentrated H2SO4
What is the total number of moles of H2SO4 needed to prepare 5.0 liters of a 2.0 M solution of H2SO4?
The answer is 0,526 mL.
What mass of h2so4 would required to prepare 750 ml of a 0.15m h2so4 solution?
h
How do you prepare 7 N sulfuric acid?
7n h2so4
How do you prepare the 1.25 H2SO4 from 98 ww H2SO4?
Mix 120 g sulfuric acid with water to 1000 mL.
How many grams of sulfuric acid are needed to react with 8 mol of ammonium hydroxide?
2NH4OH + H2SO4 >> (NH4)2SO4 + 2H2O 8 moles NH4OH (1mol H2SO4/2mol NH4OH)(98.086g H2SO4/1mol H2SO4) = 392.34 grams H2SO4 needed
Why h2so4 is necessary in preparation of nitrobenzene?
H2SO4 is needed to first react with HNO3 to give NO2
What is the procedure to prepare anthrone reagent?
0.2% of anthrone was dissolved in 100ml of conc H2SO4.
How do make a 5.25N sulfuric acid solution from concentrated sulfuric acid solution?
con.H2SO4 is 98%(v/v)ie 980ml/litre.or 980X1.84(specific gravity of H2So4)ie wt/litre is 1803.2Normality= wt per litre/ Eq.wtie 1803.2/49=36.8 NHence con H2So4 is 36.8 NTo prepare 5 N , It has be diluted 7.36 times with water68
How many grams of NaOH and H2SO4 are needed to produce 200 g Na2SO4?
112,64 g of NaOH and 138,1 g of H2SO4
How can you prepare Nitrous Oxide in lab?
heat on hno3 & nh2so3h & make a lot of no2 gas & h2o & h2so4.
