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
Mama L [17]
3 years ago
7

An atom of 110Sn has a mass of 109.907858 amu. Calculate the mass defect in amu/atom. Enter your answer with 4 significant figur

es and no units.
Use the masses: mass of 1H atom = 1.007825 amu

mass of a neutron = 1.008665 amu

1 amu = 931.5 MeV

The correct answer is 1.003
Chemistry
1 answer:
Oksi-84 [34.3K]3 years ago
3 0
Do you still need help
You might be interested in
Convert this molecular formula into a structure that is consistent with the usual bonding patterns. C2h6o if more than one struc
Eddi Din [679]

The given formula contains two carbon along with six hydrogen and an oxygen.

The possible isomers from  C_2H_6O are ethanol and dimethyl ether.

Ehtanol is an alcohol containing a hydroxyl group whereas dimethyl ether is an ether containing an oxygen between two methyl

The structure of two isomers are:

8 0
3 years ago
Read 2 more answers
Which factor most likely facilitates mass movement after heavy rains in a dry region?
melomori [17]

Answer: Option (b) is the correct answer.

Explanation:

The process in which sediment moves downhill is known as mass movement.

Different types of mass movement are landslides, mud slides, slump, creep etc.

Mud flow contains mass of saturated rock particles of all sizes. Mud flow arises due to sudden flood of water or due to heavy rain in a dry region (semi-arid region). Soil and rocks from a large slope area flow along with the flood water and gets washed to a gulch or canyon.

As a result, debris and water moves down canyon and lay out on the gentle slopes below.

Thus, we can conclude that mud flow is most likely facilitates mass movement after heavy rains in a dry region.

4 0
3 years ago
Read 2 more answers
A light or optical microscope most commonly uused is a
kirill115 [55]
A bright feild is most commonly used 
4 0
3 years ago
A children's liquid cold medicine has a specific gravity of 1.23. If a child is to take 1.5 tsp in a dose, what is the mass (in
julia-pushkina [17]

Assume 1 tsp is approximately can hold 5 mL liquid.

Given the dose of medicine = 1.5 tsp

Converting 1.5 tsp to mL:

1.5 tsp * \frac{5 mL}{1 tsp} = 7.5 mL

Given the specific gravity of the medicine = 1.23

That means density of the medicine with respect to water will be 1.23

As the density of water is 1 g/mL

We can take density of the medicine to be 1.23 g/mL

Calculating the mass of medicine in grams:

7.5 mL * \frac{1.23 g}{mL} =9.225 g

9.225 g medicine is present in one dose.

3 0
3 years ago
Read 2 more answers
How many aluminum atoms are in 1 mole of aluminum?
natulia [17]

Answer:

2 atoms of aluminium makes a molecule of aluminium

8 0
3 years ago
Other questions:
  • Compare the two atoms: 188 'X' and 178 'Y'. How are these atoms related?:
    10·1 answer
  • P 4 , KF, C 6 H 6 and Br 2 , which substance most likely has ionic<br> bonding?
    9·1 answer
  • a swimming pool is 50 meters long. each day a swimmer swam total of 75 lengths of the pool for practice. how many kilometers did
    10·1 answer
  • Each element has three number listed under it which value represent the atomic
    5·1 answer
  • How can you tell whether one glass of water has more thermal energy another, identical glass of water?
    14·1 answer
  • Both Earth and the planet Venus have a large amount of water vapor in the atmosphere, and have extensive volcanic activity throu
    15·2 answers
  • CHEMISTRY HELP PLEASE *answer all questions please*
    7·1 answer
  • Which type of stress causes rocks to fold?
    15·2 answers
  • Compare the appearance of the water in the pot with that of the water in the plastic bowl. What do you notice? Next, taste the w
    10·1 answer
  • For a plane to make a turn , a .......is required to change the motion in direction of that turn.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!