Well depends how fast they're going if it's a slow speed a bus but at a fast speed a bike because you wanna be careful while stopping
A new material is formed in <span>result of a chemical change. Typically, the chemical changes always make the new material.</span><span />
Gas x would be carbon dioxide.
note/ acid + carbonate —> salt + water + carbon dioxide
the white precipitate would be calcium carbonate. CaCo₃
note/ this is a common eqn u need to remember.
X - CO₂ (carbón dioxide)
Y - CaCo₃ (calcium carbonate)
sodium carbonate is a basic salt
Overuse of the same chemicals can result in the pest becoming immune to the pesticides.
