Answer: 1 part is sulfuric acid is a catalyst
2 part is vanadium (V) oxide is a catalyst
Explanation:
Bases have a Ph do gretater than 7
They are bitter in taste
They are soapy texture
Answer:
A
Explanation:
The answer A is the best answer because it contains the most general characteristic of a chemical change.
An ordinary atom is balanced for instance, lithium has 3 protons and 3 electrons the positively charged proton cancels the negatively charged electron.
THINK math plus 3 and negative 3 = 0 neutral
