1 multiple choice 5 points\nin a lab where students measure the mass of slime before and after it forms…

1 multiple choice 5 points\nin a lab where students measure the mass of slime before and after it forms, which step helps ensure accurate results\nmeasuring reactants separately and carefully before mixing\nstirring the slime with your hands quickly\nusing a container with holes\nguessing the mass of the slime

1 multiple choice 5 points\nin a lab where students measure the mass of slime before and after it forms, which step helps ensure accurate results\nmeasuring reactants separately and carefully before mixing\nstirring the slime with your hands quickly\nusing a container with holes\nguessing the mass of the slime

Answer

Brief Explanations:

Measuring reactants separately and carefully before mixing helps in accurately determining the mass - changes during slime formation. Stirring quickly with hands can introduce errors, a container with holes may cause loss of substances, and guessing is not accurate.

Answer:

Measuring reactants separately and carefully before mixing