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
maria [59]
3 years ago
6

The table compares some characteristics of two atoms.

Chemistry
1 answer:
olya-2409 [2.1K]3 years ago
7 0

Answer:

               Atom X and Atom Y occupy the same position in the periodic table because they are isotopes

Explanation:

            The table is as follow;

Atom/Charged particle                  # of neutrons                Mass #

                X                                              6                                12

               Y                                             7                                13

As we know the Mass number is the total number of protons and neutrons in the nucleus of an atom so,

Mass #  =  # of Protons + # of Neutrons

Solving above equation for protons,

# of Protons  =  Mass # - No. of Neutrons

For Atom X:

# of Protons  =  12 - 6

# of Protons  =  6

For Atom Y:

# of Protons  =  13 - 7

# of Protons  =  6

Hence, it can be concluded that the number of protons for both atoms are the same. Also, we also know that atoms having same no. of protons (atomic number) are the same elements.

Conclusion:

                  Atom X and Atom Y are two isotopes of Carbon with atomic number 12. One isotope has a mass number of 13 and have a chemical symbol of ¹³₆C while the other has mass number of 12 and with chemical symbol of ¹²₆C.

   

You might be interested in
HELP PLEASE ASAP
Anna [14]

Answer:

d

Explanation:

Aluminium and Indian are in the same group/family

Sodium and Sulfer are in the same period

Elements of the same family have similar properties

Since sulfur and sodium aren't in the same family they dont share properties

3 0
2 years ago
1. How many moles are contained in 103.4g of sulfuric acid?
sdas [7]
It is b I hope this helps
6 0
3 years ago
The law of conservation of matter states that matter is neither created nor destroyed in a chemical reaction. Which of the follo
Artyom0805 [142]

Answer:

A

Explanation:

4 0
3 years ago
Read 2 more answers
What’s the most density thing out of
Oksanka [162]

Answer:

Iron is the densest out of the given options.

Explanation:

Oxygen

1.429 g/L

Water

1000 g/L

Hydrogen Peroxide

1450 g/L

Iron

7874 g/L

Iron Oxide

5240 g/L

7 0
3 years ago
A 4.5-liter sample of a gas has 0.80 mole of the gas. If 0.35 mole of the gas is added, what is the final volume of the gas? Tem
AVprozaik [17]

Answer:

6.5 liters will be your answer

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • What happens when an atom gains an electron
    15·2 answers
  • Help I need to show work!
    10·1 answer
  • A cylinder of iron has a mass of 23.45 g. If it is placed on an electronic balance that reports all masses 18.00% too low due to
    10·1 answer
  • CC14<br> Element<br> Compound<br> Which one is it
    13·1 answer
  • Which statement best describes the data set?
    6·2 answers
  • Interaction of Orchids on A tree? ​
    12·1 answer
  • Which element is most reactive among aluminium, boron, calcium and beryllium? Give reason.
    14·2 answers
  • Can someone answer ASAP if you hurry I will mark brainliest
    6·1 answer
  • i will give brainly to correct answer (if you dont get brainly lmk if you want me to make a fr33 p01nts post so i can give you i
    9·2 answers
  • Dominic and Eva are using the same type of stopwatches to measure the time it takes for a chemical reaction to occur. They each
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!