Additive
Explanation:
Additive chemical combination is a type of combination of two chemicals that produces an effect that is equal to their individual effects taken together.
In this chemical combination, two chemical procedures combines to give an overall reaction that is equal another.
If the combination reinforces one another, then it is often referred to as a synergy.
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Answer:
<em>Figure attached </em>
Explanation:
A. Lewis dot structure
Number of electrons
Number of electrons by H = 1 e
Number of electrons by O = 6 (3)
Number of electrons by O = 18 e
Number of electrons by N = 5 e
Total in HNO3 = 24 e
Resonance structures
In resonance structures we mostly prefer 1st two structures because 3rd one have high charge so it is very unstable form then the other two. Figure 4 contains the hybrid structure which is mostly used in literature.
Answer:
answer is B new substances are formed but their properties are the same as the original substances.
Explanation:
Photosynthesis is the process through which plants convert light energy into chemical energy.