What is a property of metals

a) metals have luster

b) metals are not ductile

c) metals are non-malleable

d) metals are bad conductors of heat

Ethanol is used in some after-shave lotions and deodourants. What properties makes it suitable for these uses?

Why dont we include the mass of an atoms electrons in the atomic mass?

The temperature at which a substance boils is an example of a physical property. a. True b. False

The atmospheric pressure at sea level is greater than mount everest true or fales

Which energy transformation occurs when an electrolytic cell is in operation? (1) chemical energy → electrical energy (2) electrical energy → chemical energy (3) light energy → heat energy (4) light energy → chemical energy

Occurs when the moon moves between the Earth and Sun and blocks the light

Why have some chemicals been banned from usage in agriculture/food production

Which of the following is a pure substance

What is 825640 in scientific notation

Which type of substance can conduct electricity in the liquid phase but not in the solid phase? metallic element molecular compound nonmetallic element ionic compound