The book will serve as a flat surface on which you will later place additional weights. it has its own mass, which you need to measure. zero the balance. place the book on the balance. measure the mass to the nearest gram (1 g).

Five students had to answer the question how are elements arranged in a periodic tabledamon: i think the elements are arranged by increasing massflo: i think the elements are arranged according to their properties sienna: i think the elements are arranged by when their discovers kyle: i think the elements are arranged according to how common they areglenda: i don't agree with any of themwho is right

Which statement describes james chadwick’s discovery.

Which of the following units is not an official si unit