jacobe0008 jacobe0008

20-03-2017
Physics

contestada

Which two elements will be the most alike and why?
a. Helium (He) and Hydrogen (H)
b. Oxygen (O) and Neon (Ne)
c. Lithium (Li) and Sodium (Na)

Respuesta :

anclarin anclarin

20-03-2017

C.) Lithium (Li) and Sodium (Na)

Because they are in the same group (vertical rows) which means they have the same number of valence electrons and will react similarly.

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

How did the us become more democratic between the 1790s and the 1830s?

if the area of the rectangle below is 42 inches, find the value of x

Instead of helping the people of the Congo, according to the passage, what did King Leopold actually do? Give at least 3 examples of what he did and how he was

The table below shows the probability distribution of the types of food purchased by students from the school cafeteria. What is the probability a student has a

Free brainleist What is the product of five square root five times six square root four ? Simplify your answer. (5 points) thirty square root nine Sixty square

A turtle and a snail are 300 feet apart when they start moving towards each other. The turtle is moving at a speed of 5 feet per minute, and the snail is moving

financial choices revolve around three primary decisions: spending, saving, and .

According to the passage, what does the Greeks' creation of monsters represent? A. The social order B. Political instability C. Historic influence

I has an 8-ft long board. If i cut off 1/6 of it. How long is the remaining piece, in feet and inches.

Which movement, whose development paralleled but was essentially independent of realism, based its aesthetics on nature, particularly on humanity's place in the