Convert small mass
A mass is \(0.00034\) kg. Write it in scientific notation as \(a\times10^{-n}\). Enter \(a\).
Worked practice: result and interpretation
Calculate the requested result first, then choose the interpretation that follows from it.
Write a full answer
Now write the response in full, in your own words — this is what the exam asks for. The AI marks it on the same moves you built above (focus, evidence, technique, judgement) and gives feedback on reasoning, evidence, and expression.