A student is trying to identify an unknown substance. He finds the mass of a weigh boat, 2.69 g, and the mass of the substance in the weigh boat, 18.01 g. To find the volume he measured out 25.7 mL of water in a graduated cylinder and then added the substance and recorded a new measurement, 32.3 mL.

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.

im not exactly sure but i think its b!

honesty and integrity.

inspire others.

commitment and passion.

good communicator.

decision-making capabilities.

accountability.

delegation and empowerment.

creativity and innovation.

here are the traits of a good leader.i'm not going to give you the examples so you can copy right it.that's illegal but i hope that this you out.