Sign In
Ask Question
Jace Burgess
Chemistry
2 February, 07:03
How many protons are in Pb-206?
+1
Answers (
2
)
Lyla Potts
2 February, 07:12
0
Answer:82
Explanation:
A The element with 82 protons (atomic number of 82) is lead: Pb. B For the first isotope, A = 82 protons + 124 neutrons = 206.
Comment
Complaint
Link
Hebert
2 February, 07:15
0
Answer:82
Explanation: It's normal atomic mass
Is 207.2. So that means Pb-206 is an isotope. Isotopes have the same atomic number, protons and electrons. Only the neutron number is different. So the proton number is gonna be always same whether it's atom or ion and it's 82
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“How many protons are in Pb-206? ...”
in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Manganese dioxide (MnO2 (s), Hf = - 520.0 kJ) reacts with aluminum to form aluminum oxide (AI2O3 (s), Hf = - 1699.8 kJ/mol) and manganese according to the equation below. What is the enthalpy of the reaction?
Answers (1)
Where are the alkali metals, the alkaline earth metals, the halogens, and the noble gases located on the periodic table?
Answers (1)
A certain substance has a heat of vaporization of 67.49 kJ/mol. At what Kelvin temperature will the vapor pressure be 5.00 times higher than it was at 291 K?
Answers (1)
What is the ion in acids that determines if they are safe to eat? I need an answer but I can't give anything because i don't know how
Answers (1)
N2 (g) + 2O2 (g) + 2 NO2 (g) 3NO2 (g) + H2O (g) = 2HNO3 (aq) + NO (g) a. a car burns 4.00 x 10^2 g of N2. How many grams of HNO3 will be produced? b. what is the minimum amount of O2 needed in grams?
Answers (1)
New Questions in Chemistry
Click the DeltaH is an Extensive Property button within the activity, and analyze the relationship between the two reactions that are displayed.
Answers (1)
The fundamental unit used to measure mass is?
Answers (2)
What are some ways population size is limited within an ecosystem?
Answers (1)
Which occurs when a warm fluid cools down? Energy is released to the environment. Energy is absorbed from the environment. The density of the fluid decreases. The mass of the fluid decreases.
Answers (2)
If 3 g of element C combine with 8 g of element D to form compound CD, how many grams of D are needed to form compound CD2?
Answers (1)
Home
»
Chemistry
» How many protons are in Pb-206?
Sign In
Sign Up
Forgot Password?