Statement I: A grape sinks in water but floats on corn syrup. Statement II: Corn syrup is less dense than honey. Assuming that both the statements are true, arrange the given substances in the decreasing order of their density.
What will happen when we mix vegetable oil, corn syrup and water in a glass?
Statement - I: Mg2+ and Al3+ are isoelectronic but ionic radius Al3+ is less than that of Mg2+. Statement - II: The effective nuclear charge on the outer-shell electrons in Al3+ is more than that in Mg2+