Question
The emission of DIFFERENT types of -(1)- may cause a -(2)- of the nucleus. 1: nuclear radiation; 2 change in the MASS 1: electromagnetic waves; 2: change in the MASS 1: nuclear radiation; 2:change in the MASS and/or CHARGE 1: electromagnetic waves; 2: change in the MASS and/or CHARGE
Answer
4.6
(320 Votes)
Lydia
Expert · Tutor for 3 years
Answer
Explanation
## Step 1: Identify the types of emissions involved in the options.- Nuclear radiation includes particles like alpha particles, beta particles, and neutrons, as well as gamma rays.- Electromagnetic waves refer to gamma rays and X-rays.## Step 2: Analyze the effects of nuclear radiation on the nucleus.- Alpha particles decrease the mass number by 4 and the atomic number by 2.- Beta particles change the charge of the nucleus but not the mass number.- Gamma rays do not change the mass number or charge of the nucleus.## Step 3: Analyze the effects of electromagnetic waves on the nucleus.- Gamma rays (a type of electromagnetic wave) do not affect the mass or charge of the nucleus.## Step 4: Determine which types of emissions cause changes in the mass and/or charge of the nucleus.- Nuclear radiation (alpha and beta particles) can cause changes in both mass and charge.- Electromagnetic waves (gamma rays) generally do not cause changes in mass or charge.## Step 5: Match the correct pairs from the provided options.- Only nuclear radiation can cause changes in the mass and/or charge of the nucleus.#