yeet259 yeet259
  • 04-09-2019
  • Biology
contestada

Which of the substances observed are elements?
A. S, Fe, O , Sr, and Al
B.S,Q,, and LİF
C.N204, , and LIF
D.NQ, Fe, Sr, and AL
PLEASE HELP IM IN CLASSS​

Which of the substances observed are elementsA S Fe O Sr and AlBSQ and LİFCN204 and LIFDNQ Fe Sr and AL PLEASE HELP IM IN CLASSS class=

Respuesta :

BeautifulDay BeautifulDay
  • 04-09-2019

Answer:

A. are all elements the rest are combinations of elements

Answer Link

Otras preguntas

An invoice is an example of which of the following? Question 2 options: Revenue A source document A product An exchange
What is the value of k? Please answer ASAP, Thank you :)
Words such as "Cow," "Sheep," and "Swine," come from what group of farmers? Question 12 options: Latin English Peasants Jutes
What causes an aurora?
Please look at the picture and help. I need to find the square root of a problem. REWARDING BRAINLIEST!
Discuss the theory of Seafloor spreading. 1 sentence or two please
Hey so I’m in 8th grade and I take 8th ela (70) 8th math 59 (what I’m worried about) GA studies B Physical science 9th B Spanish high c Audio video 89 Computer
In solution rocks are
World History - Grade 9 Can anyone please help me answer this World History question? Soon as possible! What was the original purpose of concentration camps? W
A rhombus is a Select all that apply