Nonmetals are poor of both heat and electricity.
a) conductors
b) emitters...
Chemistry, 10.10.2019 18:20 ceeejay0621
Nonmetals are poor of both heat and electricity.
a) conductors
b) emitters
c) reflectors
d) transmitters
Answers: 1
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To calculate percent by mass, use the equation below: calculate the percent by mass of each element. %n = % %h = % %o = %
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Before it was launched, a helium-filled balloon had a pressure of 201 kpa at a temperature of 27°c. at an altitude of 15,000 m, the pressure had decreased to 2.5 kpa and the temperature had dropped to -14 °c. the volume of the balloon increased to 59.3 m3. what is the original volume of the balloon? 13 m3 0.85 m3 0.077 m3 1.17 m3
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Wind and moving water provide energy. chemical mechanical thermal none of the above
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