NEW
Font size
WorksheetsReactions of dilute nitric (v) acid
Total questions: 11
Worksheet time: 3mins
When dilute acids react with metals higher in the reactivity series they liberate?
Water
Oxygen
Hydrogen
I don’t know
Why doesn’t some metals produce hydrogen when reacted with HNO3?
Hydrogen is oxidized to water
Hydrogen is not produced
Acid is reduced to one or more oxides
all are correct
What does NO gas form when exposed to air and which color is it?
NO4,white
NO3,yellow brown
NO2,red brown
NO,pink blue
What are products of reaction between HNO3 and carbonates or hydrogen carbonates?
Nitrate,carbon,water
Nitrogen,oxygen,water
Nitrogen,carbon(iv)oxide,water
I’m not sure
Complete the equation;
NaHCO3 +HNO3 =
NaNO3 +CO + H2
NaNO3 +CO2 + H2O
Na +CO
H2O
What is formed on reacting acids with hydroxides or metal hydroxides
Metallic nitrate and water only
Nitrate and water
Nitrate and carbon
Water and chemical
Complete:
PbO + 2HNO3 =
Pb(NO3) + H2O
Pb + H2O
Pb(NO3)
Yellow
What’s the color of lead nitrate?
White
Pink
Blue
Colourless
Copper Nitrate is:
White
Blue
Pink
Beige
Complete: 3Cu + 8HNO3 =
2Cu + 2NO + H2O
3Cu(NO3)2 + 2NO + H2O
2Cu(NO3)2 + 2NO + H2O
Did you enjoy the lesson?
YES
NOOOO
YEEESSS
NO
