Asubstance is tested and is found to have the following physical qualities:
- high electrical conductivity - malleability - high luster

the substance is most likely to be a
a. metal
b. metalloid
c. nonmetal
d. cannot be determined without more data

Plz mark brainliest 30 points1) find the momentum of a 12 kg snowball that is rolling with a velocity of 9 m/s.2) an 8 ball with a mass of .5 kg is sitting at rest. it is hit by the cue ball (1 kg) traveling at 2.5 m/s. if the cue ball is at rest after the collision, how fast is the 8 ball traveling after the collision? 3) two football players are running toward each other. if the offensive player is 75 kg and is running 8 m/s, how fast must the 60 kg defensive player run in order for the two players to hit and stop?

Which is an example of the practical pursuit of alchemy? a. forming perfect substances. b. transforming base metals. c. developing metalworking techniques. d. linking spiritual characteristics with material substances.

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?