huzaifakhan1492010 huzaifakhan1492010

02-06-2021
Chemistry

contestada

1 An
atom
has 20
number?
with 39
neutron
mass number
it's
atomic

Respuesta :

jessicapacheco25 jessicapacheco25

15-06-2021

yes it is atomic if the mass number is that high

Answer Link

Otras preguntas

To convert 10 kilometers to meters, you would use the ratio 1000 meter/1 kilometer A. True B. False

Which of the following expressions represents the distance between -1/4 and 3/4?

What the answer is A. Anticipation B. Forgiveness C. Payment D. Superiority

A bottle has a volume of 40.2 liters.

What is the area of a sector with a central angle of 4π/5 radians and a radius of 11 cm?

Serena is making a model of one of the Egyptian pyramids. The square base has sides that are all 4.2 in. Each of the triangular faces has a base of 4.2 in and a

Why can two igneous rocks have the same minerals but different names? -The rocks may have different textures. -The rocks may be of different sizes. -The rocks m

Block A, with a mass of 4.0 kg, is moving with a speed of 3.0 m/s while block B, with a mass of 6.0 kg, is moving in the opposite direction with a speed of 5.0

Find the area of triangle ABC. A = 34.5°, b = 13.2 in., c = 5.3 in.

Why did Mendel use pea plants in his experiments? A. They are haploid organisms. B. They have no chromosomes. C. They self-fertilize. D. They have no recess