My solving is a bit messy tho....HOPE I HELPED
Those are basically molecular formula. Which is Table sugar or cane sugar. Generally called sucrose.
False. Eyeglasses do not cover all around the eye however safety goggles do
Phenolphthalein turn pink in basic solutions.it turn colourless in acid solution.
Hence options(1)is correct
Answer:
The cause of percent yield of reaction to be less than 100% are:
1. incomplete or competing reactions
2. loss of sample during recovery
Explanation: