Question Detail Elements that show the properties of both metals and non metals are called ? metalloidsallotropesalloyscolloids Answer: Option A Similar Questions : 1. Identify the wrong statement in the following Atomic radius of the elements increases as one moves down the first group of the periodic tableAtomic radius of the elements decreases as one moves across from left to right in the 2nd period of theAmongst isoelectronic species, smaller the positive charge on the cation, smaller is the ionic radiusAmongst isoelectronic species, greater the negative charge on the anion, larger is the ionic radius Answer: Option C 2. Faraday's Law is associated with Reaction of gasesPressure of gasesElectrolysisTemperature and pressure Answer: Option C 3. Acid rain is due to air pollution by ? Carbon dioxideCarbon monoxideMethaneNitrous oxide and Sulphur dioxide Answer: Option D 4. The most malleable metal is platinumsilvergoldiron Answer: Option C 5. Conduction band electrons have more mobility than holes because they are experience collision more frequentlyexperience collision less frequentlyhave negative chargeneed less energy to move them Answer: Option B Read more from - Chemistry Questions Answers