dbcrico2000 dbcrico2000

04-03-2020
Physics

contestada

Which of the following is an element?
a. salt
b. iron
c. nylon
d. sand

Respuesta :

bootman23 bootman23

04-03-2020

Answer:

The Answer is (B) Iron

Explanation:On the periodic table the only that was there out of these is Iron and Iron is a natural resource so it is an element. Salt and sand are a different type of element. and Nylon is a material.

Answer Link

Otras preguntas

Why did Jefferson make the Louisiana Purchase?

At the beginning of year 1, Carlos invests $600 at an annual compound interest rate of 4%. He makes no deposits to or withdrawals from the account. Which explic

Which literary device has Emily Dickinson used in these lines? How dreary to be somebody! How public, like a frog To tell your name the livelong day To an admir

simplify 24 1/40 - 5 1/10 + 1 1/2

A company made a profit of 75000 over a period of 6 years on an initial investment of 15000 what is the annual roi

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. Using the two given measures, find the other four.

Help me with german please

Write the equation of a line that is perpendicular to the given line and that passes through the given point. –3x – 6y = 17; (6, 3) y = x – 9 y = 2x – 9 y = –2

how is the president involved in the process of bills becoming laws?

Which line from Extremely Loud and Incredibly Close reveals a melancholy tone? As for the bracelet Mom wore to the funeral, what I did was I converted Dad’s las