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Let a triangle represent atoms of element A and a circle represents atoms of element B.
a. Draw an atomic-level view of a homogenous mixture of elements A and B.
b. Draw an atomic view of the compound AB ina liquid state (molecules close together)
c. Draw an atomic view of the compound AB after it has undergone a physical change (such as evaporation)
d. Draw an atomic view of the compound after it has undergone a chemical change (such as decomposition of AB into A and B)

Answer :

zohazoee

Answer:

[tex]A=[/tex]Δ

[tex]B=[/tex]O

Explanation:

a) 1st picture for homogenous mixture

b) 2nd picture represents atomic view of compound AB in liquids

c) 3rd one represents when the compound undergoes evaporation

d) 4th one is an atomic view of compound AB when it goes through decomposition

same as a

${teks-lihat-gambar} zohazoee
${teks-lihat-gambar} zohazoee
${teks-lihat-gambar} zohazoee
${teks-lihat-gambar} zohazoee

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