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2NaCl + H2SO4 ---> 2HCl + Na2SO4
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∙ 11y ago
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What is the balanced equation for calcium hydroxide and sulphuric acid?
Na(OH)2 + H2SO4 = NaSO4 +2 H20
What is the symbol equation to make copper sulphate?
NaSO4
Which one of the following is a balanced equation?
2NH3(g) + 3Mg(s) —> 3H2(g) + Mg3N2(s)
How many molecules are there in 450 grams of NaSO4?
Weight of NaCl used (250g)/Total molecular weight x Avagadro's number = total molecules of NaCl.
How can you tell when an equation is balanced?
An equation is balanced if each atom on one side of the arrow has the exact same amount on the other side. You can balance the equation by adding coefficents in front of the element, but make sure there are the same amount. For example: if you have 3 atoms of Al on the left of the arrow, and 6 atoms of Al on the right side, all you have to do is add the number 2 as a coefficient in front of the first Al to make 6 atoms of Aluminum on each side.
What is the balanced equation for calcium hydroxide and sulphuric acid?
Na(OH)2 + H2SO4 = NaSO4 +2 H20
Which one of the following chemical equations is balanced a 2naci h2so4 hcl naso4 b nh3 h2o 2nh4oh c koh h2so4 khso4 h2o d 2na s 2nas?
koh + h2so4-khso4 +h2o
What is the symbol equation to make copper sulphate?
NaSO4
What is the chemical equation for sodium carbonate and sulphuric acid?
It is NaCO3+H2SO4 ---> NASO4+H2O+CO2
Which one of the following is a balanced equation?
2NH3(g) + 3Mg(s) —> 3H2(g) + Mg3N2(s)
How many molecules are there in 450 grams of NaSO4?
Weight of NaCl used (250g)/Total molecular weight x Avagadro's number = total molecules of NaCl.
Which pH value is soap on?
Naso4
What is the reaction between sodium zincate and hydrogen sulfide gas?
Yes,there will be a reaction see the equation below: Zn+NaSo4= ZnSo4+Na
What is the unit formula for sodium sulfate?
NaSO4
How can you tell when an equation is balanced?
An equation is balanced if each atom on one side of the arrow has the exact same amount on the other side. You can balance the equation by adding coefficents in front of the element, but make sure there are the same amount. For example: if you have 3 atoms of Al on the left of the arrow, and 6 atoms of Al on the right side, all you have to do is add the number 2 as a coefficient in front of the first Al to make 6 atoms of Aluminum on each side.
How do you calculate atomic mass of NaSO4?
NaSO4, if it could exist, would have a mass of 119.046 AMU. However, it cannot exist because the valencies do not agree.
What is the balanced equation for aluminium sulphate sodium hydroxide?
This reaction could be written as 2AlBr3 = 6NaBr + Al2( CO3)3 The reaction in water would be interesting as AlBr3 hydrolyses to give a mixture of Al-OH-Br species Alumium hydroxybromide and hydrobromic acid, HBr. ALuminium carbonate is unstable and decomposes Al2(CO3)3 + 3 H2O → 2 Al(OH)3 + 3 CO2 Just because you can write a nice balanced (stoichiometric) equation it doesn't mean that is what ould actually happen!
