(GIVING BRAINLIEST AND 20 POINTS IF YOU CAN HELP) Identify the following energy transformations:
Lamp plugged into the wall: to
Solar powered calculator: to
Eating a slice of pizza then playing basketball: to
Putting gas in a car and driving to the mall: to
Burning wood in a campfire to burn marshmallows: to
Electric toaster toasting bread: to
Using your cell phone to to and
Plz help if you know all of these! Thx <3

What is important to study for nios grade 12 chemistry? i have only one month left.

1)each group 16 element has how many valence electrons? ( )4 ( )6 ( )8 ( )16 2)how many dots appear in the dot structure for calcium ion, ca2+? ( )zero ( )one ( )two ( )eight 3) which of the following atoms forms a cation to obtain an octet of outer shell electrons? ( )magnesium ( )oxygen ( )fluorine ( )helium 4) an al3+ ion contains 13 protons and 10 electrons. ( )true ( )false 5) valence and non-valence electrons are represented in lewis dot structures. ( )true ( )false

Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what  most likelyhappened? energy was created inside the blocks. energy was destroyed inside the blocks. energy was absorbed into the blocks from outside the system. energy was transferred from the warmer block to the cooler block.