arjunnsf9 arjunnsf9

18-10-2020
Chemistry

contestada

Class 9
Chapter: Structure of the Atom
What are the alpha particles compared to?Why?

Respuesta :

knoxsno knoxsno

18-10-2020

Alpha particles are highly ionising because of their double positive charge, large mass (compared to a beta particle) and because they are relatively slow. They can cause multiple ionisations within a very small distance.

Answer Link

Otras preguntas

If the thymus shrank and stopped making hormones in a child, we would expect to see a decrease in the number of:___.

If 30.0 ml of 0.150 m CaCl2 is added to 15.0 ml of 0.100 m AgNO3. What is the mass in grams of AgCl precipitate?

An analysis of regression is used to test the significance of a linear regression equation based on a sample of n = 20 individuals. what are the df values for t

In which region, Europe or Japan, did farmers enjoy a higher social status and why? In Europe because Christianity taught the first humans were farmers. In Euro

The role of the cultural context is maximized in the ethical ___________ position and minimized in the ethical _____________ position.

Which of these groups has the most organisms?

Which term implies that the full value of the real estate can be realized at the time of sale?

The _____ is a global network of banks, brokers, and foreign exchange dealers connected by electronic communications systems.

According to clsi, what is the maximum time that may elapse between collection of a blood specimen and separation of the cells from the serum for most specimens

Which best describes the relationship between the lines with equations âˆ’3xâˆ’4y=1 and âˆ’6xâˆ’8y=2?

RELAXING NOICE