Answer:
The most notable of these are known as the "six simple machines": the wheel and axle, the lever, the inclined plane, the pulley, the screw, and the wedge, although the latter three are actually just extensions or combinations of the first three.
Explanation:
Chemistry, 22.06.2019 10:10
Of h+ to oh- at a ph = 6.of h+ to oh- in b of .h+ by oh- .in a of .of h+ to oh- at a ph = 6.? or ?in a.
Answers: 2
Answer
question
Chemistry, 22.06.2019 13:00
In what environment would mineral formation caused by high pressures and high temperatures most likely occur?
Answers: 3
Answer
question
Chemistry, 22.06.2019 14:00
Will mark brainliest how many electrons can be held in the energy level n = 4?
Answers: 1
Answer
question
Chemistry, 22.06.2019 19:30
Is natural gas or crude oil more expensive? answer asap
Answers: 2
When the formation of a substance is negative, it means that it releases heat to the surroundings. When
it releases heat to the surroundings, the reaction is exothermic. When it absorbs heat from the surroundings, the reaction is endothermic.
I believe you should have attached the photo indicated in
the problem. Nevertheless this problem can still be solved without the photo.
When I think about a sulphide mineral and which forms a
cube shaped crystal, the answer to this question must be Pyrite.
Answer:
<span>Pyrite (FeS2)</span>
