Answer:
Carbon dioxide and water I believe because it is a combustion reaction
Answer;
-Chlorine is more reactive than silicon
Explanation;
-As you move across a period, the nuclear charge will increase; the number of energy levels will stay the same, so there is a stronger and stronger attraction for the electrons.
-The electrons are being held more tightly as you move across a period. It becomes more and more difficult to lose electrons and consequently the reactivity of non metals increases as you go from left to right across the periodic table; Therefore; chlorine is more reactive than silicon.
<span>Li has fewer electrons than Li+ (protons can't change)
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Answer:
Spectral patterns are unique to each element so they are used to identify the metal ions in the salts used in the flame tests.
