anuaryamirperep5k0g4 anuaryamirperep5k0g4

19-01-2019
Biology

contestada

The table below gives some characteristics of element Y.

Characteristics of element : Values
Mass number 11
Number of neutrons in a single atom 6
Average atomic mass (grams/mole)

What is the identity of element Y?
C
B
Na
S

Respuesta :

FrozenTsunami FrozenTsunami

19-01-2019

The answer is Boron (B) because if it has a mass number of 11 and 6 neutrons, it must have 5 protons.

Answer Link

squrishi squrishi

29-06-2021

Answer:

B

Explanation:

Edg

Answer Link

Otras preguntas

4.How did the East African coastal trading cities lose power?

(a) An oxygen-16 ion with a mass of 2.66×10−26kg travels at 5.00×106m/s perpendicular to a 1.20-T magnetic field, which makes it move in a circular arc with a 0

Alberto is working with a group of fifteen people to coordinate the merger of two corporations. Everyone in the group is highly qualified, offers relevant infor

Which of the following is considered the simplest animal? sponge cnidarian arthropod roundworm

At the moment a hot cake is put in a cooler, the difference between the cake's and the cooler's temperatures is 50\degree50°50, degree Celsius. This causes the

A Color class has a constructor that accepts three integer parameters: red, green and blue components in the range of 0 ... 255 with 0 representing no contribut

Name the sampling ,method used in the following situations."A woman in the airport is handing out questionnaires to travelers asking them to evaluate the airpor

what caused racism to become a social issue?

Greg and Diana often begin their sexual activity with Greg putting on a striptease show for Diana. They both report great satisfaction and excitement with this

Which of the following is NOT a requirement for using the transportation model? A. the demand per period at each destination point B. the cost of shipping one

ACCESS MORE