subject
Chemistry, 30.01.2020 05:53 hailee232

Magnesium has three isotopes. magnesium-24 has a percent abundance of 78.99% magnesium- 26 has a percent abundance of 11.01% what is the percent abundance of mangesium- 25?

ansver
Answers: 2
Show answers

Another question on Chemistry

question
Chemistry, 21.06.2019 18:00
Acylinder is filled with 2.00 moles of nitrogen, 3.00 moles of argon and 5.00 moles of helium. if the gas mixture is at stp, what is the partial pressure of the argon
Answers: 1
Answer
question
Chemistry, 21.06.2019 19:40
In this synthesis reaction what products will form
Answers: 1
Answer
question
Chemistry, 22.06.2019 04:30
Suppose that during that icy hot lab 65,000 j of energy were transferred to 450 g of water at 20°c what would have have been the final temperature of the water
Answers: 2
Answer
question
Chemistry, 22.06.2019 12:30
If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?
Answers: 3
Answer
You know the right answer?
Magnesium has three isotopes. magnesium-24 has a percent abundance of 78.99% magnesium- 26 has a per...
Questions
question
Mathematics, 30.03.2021 20:00
Enter the value of p so the expression 4 (n + 7) is equivalent to (n + p)4....
question
History, 30.03.2021 20:00
What process did Sweatt vs. Painter begin in Texas? a. the desegregation of Texas universities b. the creation of “separate but equ...
question
Chemistry, 30.03.2021 20:00
Which scale do you think is more beneficial to Geologist? 1. The Richter Scale 2. Moment magnitude scale Helppp!!!...
question
Biology, 30.03.2021 20:00
What determines the direction of gas movement?...
question
Mathematics, 30.03.2021 20:00
WILL MARK BRAINLIEST Hannah jumps rope 300 times. Sharon jumps rope 179 times. How many more times does Hannah jump rope than Sharon? Click on the nu...
question
History, 30.03.2021 20:00
You and some friends went to a haunted house on Halloween. The mummy scared one friend so much that she jumped into the ar! The equation h = -4...
question
Biology, 30.03.2021 20:00
Which components bon with adenine in a section of double stranded DNA...
question
Mathematics, 30.03.2021 20:00
The volume of a cylinder is 4332Ï€ cubic centimeters and its radius is 19 centimeters. The height of the cylinder is ___ centimeters....
question
Mathematics, 30.03.2021 20:00
A slide is 10 feet long and 8 feet high. How long is its base, from the bottom of the ladder to the end of the slide? Draw a picture and show your wo...
question
Mathematics, 30.03.2021 20:00
Sub my yt called Full Of Epic and then rate my content here - https://forms. gle/SKotSB3NX8NC6tKM9 for brainliest and 20 points...
question
History, 30.03.2021 20:00
a major area of disagreement between Abraham Lincoln and the congressional ("radical") republicans was that...
question
English, 30.03.2021 20:00
They'll be happy if they (find) water.​...
question
Physics, 30.03.2021 20:00
Hi, I'm a K12 student. I got this project that I have to do, but I don't really have all the necessary materials. If someone who also goes/went to K12...
question
Mathematics, 30.03.2021 20:00
Choose the graph of the solution to this inequality −6x<21Need help plz
question
Mathematics, 30.03.2021 20:00
PLEASE ANSWER SOON In a research experiment, the population of a colony of bacteria doubles every hour. The population, (a) of the colony er hours ca...
question
Chemistry, 30.03.2021 20:00
Hi free points for you. ...
question
History, 30.03.2021 20:00
Ill give brainliest if correct, the pic is attached.
question
Mathematics, 30.03.2021 20:00
Question 7 of 10 What is the slope of the line shown below? 10+ O A. -2 5+ B. 6 (2, 2) 5 10 15...
question
Social Studies, 30.03.2021 20:00
I have a question if I walk up to the front counters of the arcade and say I want to buy that machine for more then it costs do you think they would l...
question
Mathematics, 30.03.2021 20:00
Check n Use the number line to help you complete the statements. + + + 0 1 2 3 4 5 7 8 9 10 11 12 ++ 13 14...
More questions: Chemistry Another questions
See results (0)