1. What colour flame does potassium produce under the flame test?
1 of 20
Other questions in this quiz
2. What is used to detect halide ions
- Sodium Carbonate
- Gold Nitrate Solution
- Silver Nitrate Solution
3. What does the chemical industry use water for?
- Cooling, A solvent and cheap raw materials
- Heat, and raw materials
- Drinking and washing machinery
4. What is thermal decomposition?
- Breaking down a complex substance into a simple substance by heating
- Heating something until it decays
- Making something out of heat
5. What is Ionic Boding?
- When metals bond by transferring electrons
- When a metal and non-metal bond by sharing electrons
- When a metal and a non-metal bond by transferring electrons
- When metals bond by sharing electrons