(11/11/24) CH.5 Conditions

What do you observe when Silver nitrate solution react with Sodium chloride solution?

• GREEN PPT.
• CURDY WHITE PPT.
• YELLOW PPT.
• BROWN PPT

What is formed when Iron & Sulphur is heated?

• DI-IRON TRISULPHIDE
• TRI-IRON DISULPHIDE
• IRON SULPHIDE
• NONE

Products formed during photosynthesis

• GLUCOSE
• OXYGEN
• BOTH GLUCOSE & OXYGEN
• NONE

What is that substance known as which changes the speed of the reaction?

• PROMOTERS
• CATALYST
• DOGALYST
• POSTMOTERS

Gas released when KClO3 is heated in the presence of MnO2?

• Hydrogen
• Nitrogen
• Oxygen
• Chlorine