I got you bruh the answer is...
2
Agriculture, space exploration, and also for medical purposes.
Hope I helped :)
Explanation:
Sodium metal reacts rapidly with water to form a colourless basic solution of sodium hydroxide (NaOH) and hydrogen gas (H2). The reaction continues even when the solution becomes basic. The resulting solution is basic because of the dissolved hydroxide.
Answer:
it's a physical change
Explanation:
there there was no burning it was grabbing and just cutting
