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Subjects
Science State Board
Class 9
Chemical bonding
The models and types of chemical bonds
9.
Complete the equation to form an ionic bond
Exercise condition:
4
m.
Choose the correct elements to form an ionic bond molecule:
1
.
Pick the correct metal and non-metal to form ionic bond in \(CaI_2\).
sodium
lithium
barium
magnesium
potassium
calcium
beryllium
+
bromine
tennessine
astatine
iodine
chlorine
fluorine
→
sodium chloride
calcium iodide
lithium chloride
barium chloride
magnesium chloride
zinc iodide
potassium bromide
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