Chemistry, 06.09.2021 22:30 jordanfwtm
Think about all that your feet do. They walk
barefoot over sand, grass, or carpet. Even with your
eyes closed, you know if a surface is hot, coarse, or
soft. At different times, your feet can feel cold or
they can feel sweaty. Your feet do many things. But
how? The answer lies in the many different types of
cells that are found in your feet.
1. What different types of cells do you think are
found just in the skin of your feet?
Type your answer here.
Answers: 3
Chemistry, 22.06.2019 10:10
When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —
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Chemistry, 22.06.2019 17:00
In a heat engine of 1000 j of heat enters the system and the piston does 500 j of work what is the final internal energy of the system if the inital energy was 2000 j we have to do all of these down here 1)write the equation 2)list out your know variables 3)plug the numbers into the equations 4)solve 5)write your solution statemtn that includes inital energuy and final energuy added
Answers: 1
Chemistry, 22.06.2019 18:50
Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space
Answers: 3
Chemistry, 22.06.2019 21:00
One similarity and one difference between an element and a mixture of elements
Answers: 1
Think about all that your feet do. They walk
barefoot over sand, grass, or carpet. Even with your<...
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