Answer these questions based on 234.04360 as the atomic mass of thorium-234. The masses for the subatomic particles are given. Round the mass defect to the 5th decimal place. mass of a proton: 1.00728 amu mass of a neutron: 1.00866 amu How many protons does Thorium have? How many neutrons does Thorium-234 have? Calculate the mass defect for the isotope thorium-234 = amu
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Answer these questions based on 234.04360 as the atomic mass of thorium-234. The masses for the subatomic particles are given. Round the ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
Ions are atoms that have gained or lost which subatomic particles? A. protons B. neutrons C. electrons
Answers (1)
Explain why ice is able to float on water
Answers (1)
A mass of 78.9 grams of alimnium will react with how many grams of zinc chloride
Answers (1)
The top of the saturated zone is known as?
Answers (1)
M + e - M-1 Is M oxidized or reduced?
Answers (2)
New Questions in Chemistry
For the reaction 2Fe + 3Cl2 → 2FeCl3 which of the following options gives the correct reactant:reactant ratio? Fe:Cl2 = 1:1 Fe:Cl2 = 2:3 Fe:Cl2 = 3:2 Fe:FeCl3 = 1:1
Answers (1)
A 2.575 g piece of gold (specific heat = 0.129 J/g°C) at a temperature of 75°C is placed into cold water at 10°C. If the gold loses 10.0 J of energy, what is its final temperature in the water? Enter your answer to the nearest whole number of °C.
Answers (1)
The complete combustion of gaseous sucrose at a constant pressure absorbs 544 kj of heapt per mole of surcrose. write the balance thermochemical equation for the reaction
Answers (1)
Find the acceleration if a car goes from 40 to 50 mph in 5 seconds
Answers (1)
What is the percent by mass of nahco3 in a solution containing 10 g of nahco3 dissolved in 400 ml of h2o?
Answers (1)