2 years ago

Think about all that your feet do. They walk

Chemistry

1 answer:

Burka [1]2 years ago

7 0

Answer:

squamous cells

basal cells

and melanocytes

You might be interested in

Which of the following measures the radiation given off by atoms per second?

marin [14]

curie, one basic unit are used for measuring radiation. One is the curie, named after Marie and Pierre Curie.

6 0

2 years ago

Read 2 more answers

Please help me with this. And show all work as well ASAP!!

qaws [65]

Answer: The partial pressure of oxygen is 187 torr.

Explanation:

According to Raoult's law, the partial pressure of a component at a given temperature is equal to the mole fraction of that component multiplied by the total pressure.

$p_1=x_1p_{total}$

where, x = mole fraction

$p_{total}$ = total pressure

$x_{oxygen}=\frac{\text {moles of oxygen}}{\text {total moles}}$ ,

$x_{oxygen}=\frac{3.0}{12.33}=0.243$ ,

$p_{oxygen}=0.243\times 770torr=187torr$

Thus the partial pressure of oxygen is 187 torr.

6 0

2 years ago

Deffinition of density

Bas_tet [7]

Solidity, solidness, denseness, thickness, substance, mass......

4 0

2 years ago

Read 2 more answers

When weak acids react with strong bases, the H+ from the weak acid is transferred to the:

Ber [7]

To the OH- from the ztrong base to form water and salt

7 0

2 years ago

Read 2 more answers

how many moles of silicon are in 245 g of silicon? a. 8.72 mol b. 28.0 mol c. 1.10 × 10-1 mol d. 6.90 × 103 mol

il63 [147K]

Atomic mass silicon = 28.085 u

1 mol Si ---------------- 28.085 g
? ------------------------ 245 g

245 x 1 / 28.085 => 8.72 mol

answer A

8 0

2 years ago

Read 2 more answers