error in single reading for the balance to measure the mass is ? in chemistry p3
is there a question about this? from first guess it would be a zero error as if the balance was not calibrated any mass on the balance before the measurement leads to an increase in the mass measured.
is there a question about this? from first guess it would be a zero error as if the balance was not calibrated any mass on the balance before the measurement leads to an increase in the mass measured.
sorry what is p3? Is it a worksheet? Textbook? GCSE test?
it's ok. I'll tell you. so P3 is paper 3 in As levels which is a practical paper, we have to perform it, record our measurements, observations and results + there are some questions as well generally of 1 or 2 marks.