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
Artemon [7]
3 years ago
13

What is the mass, in amu, of an atom with one proton and two neutrons?

Chemistry
1 answer:
Neko [114]3 years ago
4 0

mass of proton mp=1.672621898e-27 kg and 1 amu=1.66053904e-27kg so it’s just divition (1.672621898e-27 / 1.66053904e-27) =1.007276 amu

You might be interested in
4. Cuanto electrones se necesitan para<br> pesarlo mismo que un proton?
sdas [7]

Answer:

aproximadamente dos mil

Explanation:

masa_proton/masa_electron=

1.673e-24 / 9.11e-28 = 1836.443468715697

7 0
3 years ago
Secondary bile salts lack a hydroxyl (OH) group when compared to primary bile salts. What is the consequence of the loss of this
Slav-nsk [51]

Answer:

When secondary bile salts (or acids) lack a OH, they are reabsorbed

Explanation:

The lost of a hydroxyl group (OH) in the bile salts structure means less hydro solubility. Thus, they are not eliminated, conversely, the are reabsorbed for intestine and they go back to the liver.

I hope my answer helps

7 0
3 years ago
What the answer I’m on a midterm and can’t seem to find it help
Sonja [21]

Answer:

Sorry I’m not rlly sure but maybe the 2nd or the last

Explanation:

8 0
2 years ago
What is an ecosystem. A.It is a single plant and a single animal that live in given area B. it is a community of plants, animals
gavmur [86]

Answer:

B. it is a community of plants,animals and there physical surrounding.

8 0
2 years ago
Morgan and Lily are studying the density of substances. After determining a block's mass and volume, they determine its density
slavikrds [6]
The formula of Density is known as:

Density = mass/volume

Units: g/cm^3

Hope this helps!
3 0
3 years ago
Other questions:
  • In a balloon with a volume of 21.55 cups, what is the volume of this balloon in L?
    12·1 answer
  • What volume of 0.812 m ammonium sulfate contains 7.65 g of ammonium ion?
    8·1 answer
  • Butane reacts with chlorine to form 2 isomers. Name these 2 isomers. ​
    11·2 answers
  • Significant digits are the number of digits that reflect the precision of a measurement or number. true or false
    14·1 answer
  • Part b - the effect of an electric field (voltage) on a negatively charged oil droplet in the millikan oil droplet experiment, t
    9·1 answer
  • I need help with that box
    15·1 answer
  • How many grams of aluminum sulfate form when 3.90 grams of aluminum is placed in 13.65 grams of sulfuric acid?
    14·2 answers
  • Match the formula to the correct name. (3 points) 1. LiClO4 2. LiCl 3. LiClO2 a. Lithium perchlorate b. Lithium chloride c. Lith
    13·2 answers
  • Fill in the coefficients that will balance the following reaction:
    12·2 answers
  • In his explanation of the threshold frequency in the photoelectric effect, Einstein reasoned that the absorbed photon must have
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!