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How do you separate zinc phosphate and SiO2 also known as sand?
Wiki User
∙ 11y ago
Zn3(PO4)2 + 6 HCl -----> 3 Zn+2 (aq) + 6 Cl- (aq) + 2 H3PO4 (aq).
All of the products from the reaction of zinc phosphate with hydrochloric acid are soluble in water. Therefore, the mixture of zinc phosphate and SiO2 only needs to be mixed with hydrochloric acid, stirred for 5 or 10 minutes and the liquid decanted off. To purify the remaining SiO2, it needs to be washed 3 to 5 times with pure water.
Wiki User
∙ 11y ago
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What is Phosphate heads?
also can be known as polar head since phosphate is polar found in phospholipid bilayer also can be known as polar head since phosphate is polar found in phospholipid bilayer Was this right? i would like to know...
What is na2hp04?
Monosodium phosphate (NaH2PO4), also known as anhydrous monobasic sodium phosphate and sodium dihydrogen phosphate, is a chemical compound of sodium with a phosphate counterion. It is used as a laxative and, in combination with other sodium phosphates, as a pH buffer.
What is a sillica?
The chemical compound silicon dioxide, also known as silica (from the Lation Silex), is an oxide of silicon with a chemical formula of SIO2 and has been known for its hardness since antiquity.
What is the name of FePO4-6H2O?
Iron(III)Phosphate hexa hydrate. Sometimes it may be called ferric phosphate hexa hydrate.
How do you determine the number of silicon atoms in 4SiO2?
4SiO2 means SiO2 + SiO2 + SiO2 + SiO2 The '4 'tells you that there are four seprate molecules of SiO2 So there will be 4 silicon atoms in 4SiO2 SiO2 also contains 2 oxygen atoms. So overall there will be 4 x 2 = 8 oxygen atoms. SiO2 is silicon dioxide ; sand that you find on a beach. It does form large crystal lattice by a loose combination through the oxygen atoms.
What is the correct name for SiO2?
SiO2 is not an element, it is the compound silicon dioxide.
Formula for ferric phosphate?
The formula for ferric phosphate, also known as iron (III) phosphate, is FePO4.
What is the compound formules for sodium phosphate?
Sodium phosphate is a generic term for the salts of sodium hydroxide and phosphoric acid (soluble in water). They are:sodium dihydrogen phosphate, commonly termed monosodium phosphate, (NaH2PO4), is also known as "sodium phosphate, monobasic".disodium hydrogen phosphate, commonly termed disodium phosphate, (Na2HPO4) is also known as "sodium phosphate, dibasic".Trisodium phosphate, commonly shortened to just sodium phosphate, (Na3PO4), is also known as "sodium phosphate, tribasic".sodium aluminium phosphate, (Na8Al2(OH)2(PO4)4).
What is Phosphate heads?
also can be known as polar head since phosphate is polar found in phospholipid bilayer also can be known as polar head since phosphate is polar found in phospholipid bilayer Was this right? i would like to know...
What is the chemical formula for KH2PO4?
It is better known as Monopotassium phosphate, also potassium dihydrogen phosphate.
What is a phosphate head?
also can be known as polar head since phosphate is polar found in phospholipid bilayer also can be known as polar head since phosphate is polar found in phospholipid bilayer Was this right? i would like to know...
What is na2hp04?
Monosodium phosphate (NaH2PO4), also known as anhydrous monobasic sodium phosphate and sodium dihydrogen phosphate, is a chemical compound of sodium with a phosphate counterion. It is used as a laxative and, in combination with other sodium phosphates, as a pH buffer.
What is a xenotime?
A xenotime is a variety of yellow-brown mineral, also known as yttrium phosphate.
What is sillica?
The chemical compound silicon dioxide, also known as silica (from the Lation Silex), is an oxide of silicon with a chemical formula of SIO2 and has been known for its hardness since antiquity.
What is a sillica?
The chemical compound silicon dioxide, also known as silica (from the Lation Silex), is an oxide of silicon with a chemical formula of SIO2 and has been known for its hardness since antiquity.
What is the name of FePO4-6H2O?
Iron(III)Phosphate hexa hydrate. Sometimes it may be called ferric phosphate hexa hydrate.
What are the two chemicals in silica?
Silica is also known as sand, it is called Silicon dioxide, from this you will see that it is made up of Oxygen and Silicon. The formula is "SiO2"
