Ob8 SC2

What is the state symbol for a gas?

• (aq)

• (s)

• (l)

• (g)

What is the state symbol for a solution?

• (s)
• (aq)
• (g)
• (l)

What is the state symbol for a solid?

• (p)

• (s)

• (g)

• (l)

What would be the correct state symbol for H₂O?

• H₂O (aq)

• H₂O (l)

• H₂O (s)

• H₂O (g)

What would be the correct state symbol for aluminium?

• Al(p)

• Al(l)

• Al(aq)

• Al(s)

What do you call a solid formed when two solutions react together?

If it has soluble on the table, what state symbol should be used?

• (l)
• (s)
• (aq)
• (g)

If it has insoluble on the table, what state symbol should be used?

• (g)
• (aq)
• (l)
• (s)

Is potassium hydroxide soluble or insoluble?

• soluble

• insoluble

What would be the correct state symbol for magnesium carbonate?

• (s)
• (l)
• (aq)
• (g)