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[C] It can dissolve all metals
[A] Cl₂
a. Lobe fish
b. Directional
a. Sedimentary rocks
Choose the incorrect statements about Aqua-regia?
[C] It can dissolve all metals
[C] It can dissolve all metals
See lessIdentify the “X” given equation: MnO₂ + 4HCl → MnCl₂ + “X” + 2H₂O
[A] Cl₂
[A] Cl₂
See lessWhich of the following is an example for link species?
a. Lobe fish
a. Lobe fish
See lessWhich type of selection is industrial melanism observed in moth, Biston bitularia:
b. Directional
b. Directional
See lessFossils are generally found in:
a. Sedimentary rocks
a. Sedimentary rocks
See less