1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
AVprozaik [17]
2 years ago
15

List as many different body parts as you think of.can you think of at least ten?

Chemistry
1 answer:
posledela2 years ago
8 0
Arm, leg, foot, hand, head, finger, toe, nose, mouth, ears
You might be interested in
14. What characteristics of Earth's surface can be determined by using a topographic map?
Leno4ka [110]
The answer is letter a. Hill terrain, hill slope, and hill elevation
6 0
3 years ago
How many solutions does the equation (3x + 7) = -4 have?<br>B. one<br>C. WO<br>D. infinitely many​
Eddi Din [679]

Answer:

Its One

Explanation:

hope it helps!

mark me brainliest :))

8 0
3 years ago
How is electrolysis most commonly used to produce an energy source?
elena-s [515]

Answer:

Splitting water molecules produces hydrogen gas, which is used to power machines through hydrogen fuel cells. ( B-)

4 0
3 years ago
Why does every chemical reaction require a certain amount of activation energy?
Margaret [11]

Answer:

Forming the activated complex requires energy.

Explanation:

4 0
3 years ago
Una muestra de 1 gramo de un elemento contiene 1,5 x 1022 atomos, cual es su masa molar❓❓
marusya05 [52]

El número de Avogadro es 6,022 x 10^23, y es el número de átomos que hay en un mol de dicho elemento. A su vez un mol es la cantidad de un elemento cuya masa en gramos coincide con el peso atómico.

Por tanto, 6,022 x 10^23 átomos del elemento tienen una masa en gramos igual a su peso atómico. Hacemos una regla de tres:


1 gramo -------- 1,5 x 10^22 átomos

x ------------------ 6,022 x 10^23 átomos


=> x = 40,1 gramos por mol del elemento.


De modo que su peso atómico es 40,1. Se trata del calcio.


Saludos.

7 0
3 years ago
Other questions:
  • B) Ethane has the formula C2H6. In terms of electronic structure,
    6·1 answer
  • Determine the molarity of 56.00 grams of aluminum nitrate in 450 milliliters of solution?
    11·1 answer
  • What is a heterogenous mixture?
    5·1 answer
  • Please help me for question 1 and 2
    12·1 answer
  • Which is always the first step in dealing with an accident in the lab?
    5·2 answers
  • Which element is least likely to react with other elements
    5·2 answers
  • In which way would a drought affect how rodents get their energy?
    15·1 answer
  • How many moles are in 3.01 x 10^23 atoms of zinc?
    6·1 answer
  • Identify the relationship between &lt;2 and &lt;4*
    11·1 answer
  • How to titrate cocacola because of its dark colour
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!