In this reaction, Ca2+ reacts with NO2^1- to form Ca(NO2)2. The balanced chemical equation for this reaction is: Ca2+ + 2NO2^- → Ca(NO2)2.
The chemical formula for tin reacting with oxygen is SnO2, which is known as tin(IV) oxide or stannic oxide.
The reaction between SO42- and Ba2+ forms BaSO4. The chemical formula is BaSO4.
The balanced formula for phosphorus reacting with oxygen to form phosphorus pentoxide is: 4P + 5O2 -> 2P2O5
P4O10 + 6H2O = 4H3PO4 Phosphorus oxide reacst with water to produce phosphoric acid.
The formula for iron reacting with copper(II) nitrate is: Fe + Cu(NO3)2 -> Fe(NO3)2 + Cu. This is a single displacement reaction where iron displaces copper from copper nitrate to form iron(II) nitrate and copper metal.
The correct balanced chemical equation for Ca^2+ reacting with NO2^1- is Ca^2+ + 2NO2^- -> Ca(NO2)2. This equation shows that one calcium ion reacts with two nitrite ions to form one molecule of calcium nitrite.
The chemical formula for tin reacting with oxygen is SnO2, which is known as tin(IV) oxide or stannic oxide.
The reaction between SO42- and Ba2+ forms BaSO4. The chemical formula is BaSO4.
The balanced formula for phosphorus reacting with oxygen to form phosphorus pentoxide is: 4P + 5O2 -> 2P2O5
The chemical formula for sulfur and chlorine reacting is S2Cl2, which represents a compound called sulfur dichloride.
K2CO3 Potassium carbonate
K2CO3 Potassium carbonate
The correct chemical formula for a molecule of N3 and H+ would be NH4+, forming the ammonium ion.
The correct formula when markup is based on the selling price is selling price is equal to the markup plus the cost. This enables traders make profits.
the value of
a = 2b + c then a - 2b = c ie c = a - 2b
P4O10 + 6H2O = 4H3PO4 Phosphorus oxide reacst with water to produce phosphoric acid.