Elliot793 Elliot793

02-06-2015
Chemistry

Answered

Which product of nuclear decay has mass but no charge?
(1) alpha particles (3) gamma rays(2) neutrons (4) beta positrons

Answer :

IwAsSoMeGuY IwAsSoMeGuY

02-06-2015

Alpha particles have a charge of +2 and a mass of 4
Gamma rays have a charge of 0 and a mass of 0
Neutrons have a charge of 0 and a mass of 1
Beta positrons have a charge of +1 and a mass of 0

Answer Link

Other Questions

5. Resuelve.a) Roxana está entrenando para una carrera. Decide correr de lunes a viernes. El lunes corre [tex]$500 m$[/tex]; los cuatro días restantes agrega, a

Consider a balloon with volume 22.4 liter and pressure 1 atom at some constant temperature. What will be the new volume if pressure is doubled to 2.0 atoms?

I want to teach a dolphin to swim through a hoop. First, I reward the dolphin for swimming near the hoop. Next, I reward the dolphin for touching the hoop. Then

reason is an Honor Pledge violation.Calculations:1) Using the quick method (kcal/kg body weight), estimate energy expenditure for an underweigh(a.k.a. low BMI)

Marc had 52 boxes of candy to sell. He sold 50% of the boxes. How many did he sell?

4. A bread recipe calls for 6 eggs for every 10 cups of flour. If Martin wants to use a total of 15 eggs, how many cups of flour will he need to make this large

7. The distance between two places is 120 km. A car traveling at a certain speed can cover the distance in 2 hours 30 minutes. By how many km/h should the speed

Which of the following is true of a carburetor backfire flame arrestor?A. Is required only on power boats with outboard enginesB. Prevents explosions on inboard

At which temperature during the PCR reaction do the primers bind to the DNA?a. 58 °Cb. 72 °Cc. 94 °C

What are the zeros of [tex]$f(x)=x^2-12x+36$[/tex]?A. [tex]$x=-6$[/tex] and [tex][tex]$x=6$[/tex][/tex] B. [tex]$x=6$[/tex] only C. [tex]$x=-4$[/tex] and [tex

Which factor produced gains in union membership in the United States during the late 19th century and early 20th century? the encouragement factory owners gave

A condition in which real or imagined fears are difficult to control is called?

Which statement accurately describes a difference between Russia and western Europe during the 1600s? A. Russian peasants were more educated than those in the W

The largest proportion of federal revenues comes from A. excise taxes. B. social insurance taxes. C. personal income taxes. D. borrowing.

Which would a totalitarian government forbid? A. people voting in secret balloting for the candidates of their choice B. newspapers publishing editorials that c

What is 16 3/7 - 12 2/5

How does the Tenth Amendment benefit you today? a.) You will have the right to a jury trial if accused of a crime. b.) It allows state governments to provide fr

adrian works in new york city and makes $42 per hour. she works in an office and must get her suit dry cleaned everyday for $75. if she wants to make more than

Which statement best describes a difference between Herbert Hoover's and Franklin Roosevelt's political philosophies

Why did American colonists become upset with English rule in the 1760s? A. Americans sympathized with France in the French and Indian War. B. Parliament passed