brownandrea120 brownandrea120

19-02-2019
English

contestada

Which is a substance made up of only one kind of atom? A. compound B. element C. solution D. mixture

Respuesta :

slimemakers7777 slimemakers7777

19-02-2019

the answer is b) an element

Answer Link

Rojbear Rojbear

20-02-2019

Elements such as k and Na are made of only one kind of atom

Answer Link

Otras preguntas

Help Help Help Help

Neeeeeeeeeeeeeeeed Helppppppppppppp

Write the rate as a unit rate: 72 ounces in 6 steaks =

Which of the following events occurred in 1917? a. the Bolshevik Revolution b. the Cuban Missile Crisis c. the Korean War d. the signing of the Molotov-Ribb

If you flip a coin 3 times, what is the probability of flipping heads 3 times?

A box contains 4 red pencils and 6 black pencils. What fraction of the pencils are red write two equivalent fractions

0. ‘ Alex is making 12 pennants for i " the school fair The pattern he is using to is make the pennants is shown in the 1 The fabric for the pennants costs pe

At an animal shelter, there are 15 dogs, 12 cats, 3 snakes, and 5 parakeets. What percent less parakeets are there than dogs?

About 4 billion years ago, oceans were able to form because _____. cyanobacteria appeared volcanic outgassing helped protect the surface from meteorite bombardm

Each issue of Soccer World magazine costs $5.99 at the book store. A 6-month subscription costs $24.99. How much can a reader save by subscribing to the magazin