emyarodriguez
emyarodriguez
18-09-2018
Chemistry
contestada
what is the element?
Respuesta :
FatherSmoke
FatherSmoke
18-09-2018
Helium - 2 protons
lithium - 3
beryllium - 4
Carbon has 6 protons
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
8. I have a mixture of iron, salt, and water. I heat it up to a boil. Explain what happens to each part of my mixture.
What is the name of the point where two bones meet and are held together by ligaments? tendons cartilage articulation
what is instantaneous motion?
10 effects that you can find in Audacity.
When light is reflected, it ______________. Question 2 options: curves around the substance bounces off the substance passes through the substance is converted
The Himalayan mountains at the border of the Indo-Australian and Eurasian plates is caused by a _________ boundary. A. conservative B. collision C. constructive
Which founding father is most closely associated with the protection of religious freedoms found in the first amendment to the u. S. Constitution?.
Leila is buying a dinosaur model. The price of the model is x dollars, and she also has to pay a 7% tax. Which of the following expressions could represent how
How did the natural geography of the United States influence the route that settlers on the Oregon Trail followed? A. Settlers wanted to avoid crossing the Ro
Question 1 of 25 One of the major negative effects of globalization is: A. increased environmental damage from burning fossil fuels. B. economic problems caused
