Which two particles make up most of the mass of a hydrogen-2 atom?
(1) electron and neutron
(2) electron and proton
(3) proton and neutron
(4) proton and positron
Solved
Show answers
More tips
- C Computers and Internet Отправляем смс через интернет: легко и просто...
- H Health and Medicine Want to Lose Weight? Here s How Many Calories You Need Per Day...
- H Health and Medicine How Many Ribs Do Humans Have?...
- C Computers and Internet Dropbox: What is it and How to Use it...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- A Auto and Moto How many blood alcohol level units are allowed in Russian traffic laws?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- H Health and Medicine How to Deal with Heat Stroke?...
- H Health and Medicine Sunstroke: Causes, Symptoms, and Precautions...
Answers on questions: Chemistry
- C Chemistry Fill in the blank with the best term that best completes each sentence...
- C Chemistry Use the following equation to solve the problems below POONO.2 - 2NO. PER 1 How many moles of Paris produced it 5.0 moles of wis reacted with excess PNO? 2. How many grams...
- C Chemistry DS O 8. How much sodium azide is needed to fill a 60.0 L airbag at STP,assuming only the nitrogen from the first equation is needed tofill it?...
- M Mathematics Holaaa, estoy en un grupo de amigos y la verdad me caen bastante bien, ellos les gusta el anime y siempre hablan con la gente que le gustan, por el otro lado yo no soy...
- M Mathematics PLEASE I NEED AN ANSWER NOW I WILL GIVE BRAINLIEST IF YOU’RE CORRECT...
- M Mathematics What is the effect on the graph of the function f(x) = xl when f(x) is changed to f(x) + 5?...
- M Mathematics 24. Simplify the expression below. 2x - 4y + 6 + 3.1-ly- 4 A. 5x + 131 + 2 B. 57-131 + 2 C. 57 - 51 + 2 D. -87 +2 26....
- M Mathematics Slove y - 4y - 5y = 0 , given y(0)= 1 and y (0)=0 Can I get the full working to this please ...
- M Mathematics Antiderivative of (6x^(3))/(sqrt(9+x^(2)))...
- M Mathematics In hong kong a block of flats has 37 floors.There are 16 flats on each floor and 4 people live in each flat. The number of people living in the block is?? ...
Ответ:
Hydrogen-2 (Or deuterium) is made up of a proton, a neutron, and an electron
So the answer is (3) proton and neutron
Ответ:
Electromagnetic waves are ubiquitous in nature (i.e., light) and used in modern technology—AM and FM radio, cordless and cellular phones, garage door openers, wireless networks, radar, microwave ovens, etc. These and many more such devices use electromagnetic waves to transmit data and signals.
Explanation:
i mean there's alot of stuff that have Electromagnetic waves in it i mean alot!