Atoms must have equal numbers of protons and electrons. So to answer your question, yes protons and electrons are the same number.
Answer:
In our modern periodic table, the horizontal rows are known as periods , and the elements belonging to same period have same numbers of shells .
for example :
lithium, beryllium , boron , carbon , nitrogen , oxygen, fluorine and neon are in same period and have total 2 shells .
Answer:
Independent variable: different alcohols
Dependent variable: red dye
Answer:
Explanation:the best guess I will go with is H but I might be wrong
