Khawaja Khawaja

26-03-2016
Chemistry

contestada

Why the radius of an atom cannot be determined precisely ?

Respuesta :

26-03-2016

The radius of an atom cannot be determined precisely because the atomic number would or might have an isotope. The results won't be accurate.

Answer Link

Otras preguntas

The sides of a triangle are in the ratio 3:4:5. What is the length of each side if the perimeter of the triangle is 30 cm

Genes separate independently during meiosis. a. true b. false

Last summer, at Camp Okey-Fun-Okey, the ratio of the number of boy campers to the number of girl campers was 8:7. If there were a total of 195 campers, how man

Who are the baby boomers? a. the leaders of the civil rights movement b. the students who protested the Vietnam War c. the scientists and astronauts who took Am

The Demilitarized Zone between North and South Korea was established in a. 1953. b. 1911. c. 1963. d. 1945.

whats the answer to 9/16 + 1/2

20. In a vertical relationship between an employee and supervisor, who must do most of the adjusting? A. Neither has to adjust at all. B. Both must a

Could you explain me in simple words.. when I should use le passé composé et l'imparfait?

What is the value of the expression when a = 5 and b = 3? 4a^2 5b^3 a. 55 b. 74 c. 81 d. 145

The letters of the alphabet are written on flashcards and dropped into a bag. A flashcard is randomly selected, kept out of the bag, and then another flashcard