Reactants are what is consumed in a chemical reaction while products are what is created by the chemical reaction.
Answer:
Nitric acid decomposes sodium cyanide and sodium halide. else, they precipitate in test and misguide the result. Therefore, dilute nitric acid is added before testing halogens to expel all the gases if evolved.
Answer:
deflection,Coriolis effect
hope this helps
I’m pretty sure that the answer is life, they all have life
Answer:
Ans. C. physical change
Explanation:
Physical: boiling and melting are physical changes. When water boils no bonds are broken or formed
