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Calculate the mass of salts

I had to do an experiment to calculate the enthalpy of solution of Epsom salts. I'm stuck on how to calculate the amount of the
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2. asked by Arianna
3. 510 views
can u mention me 5 acidic salts , 5 basic salts and 5 neutral salts ?
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2. asked by auro
3. 965 views
using the following salts listed below, calculate the moles of acid and conjugate base needed to make 100 ml of 0.50 M, ph
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2. asked by alleyx3
3. 484 views
Epsom salts is magnesium sulfate heptahydrate. If a student takes 2.50 g of Epsom salts and heats it to drive off the water, how
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2. asked by Ashley
3. 744 views
Calculate the amount (g) of each of the following salts that need to be added to a 200 mL volumetric flask to produce a 2 M
1. 5 answers
2. asked by Sejul
3. 690 views
12.3g of iron(ii)tetraoxosulphate(vi)crystals when heated gave 6g of the anhydrous salts.if only its water of crystalisation is
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2. asked by TEEMAH
3. 845 views
0.222g of a divalents metal is deposited when a current of 0.45a is passed through a solution of it salts for 25mins calculate
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2. asked by catherine zechariah
3. 571 views
What is the definition of amine salts?My answer is: Amino salts are the neutralization reaction when amine deals with a base and
1. 2 answers
2. asked by Lisa
3. 1,021 views
a 135-g sample of sea water is evaporated to dryness, leaving 4.73 g of solid residue (the salts formerly dissolved in the
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2. asked by Eleanor
3. 2,475 views
A 1.50-g mixture of the solid salts Na2SO4(molar mass 142.04 g/mol) and Pb(NO3)2(molar mass 331.20 g/mol) forms an aqueous
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2. asked by Anwa
3. 1,487 views