Asked by Callie

Tony's teacher gave him an unknown substance to identify based on its priorities. After a few tests, Tony listed his observations in a chart.
Chart
Solid at room temperature
Brittle
COonducts electricity
What kind of substance does Tony have?
A. Nonmetal
B. Metal
C. Matalloid
D. Noble gas
Is the answer b?
Answered by bobpursley
I would go with metaloid. The hint says conducts electricty, not GOOD conguctor. It says brittle, and metals are ductile.

Answered by Brady
Well, it is neither A or D for sure.

The only clue in the chart that makes me think that it may be a Metalliod is "brittle". This quote from Wikipedia helps more: "Typical metalloids have a metallic appearance, but they are brittle and only fair conductors of electricity" For both the clue and information, I have to go with C.

I hope this helps! :)
Answered by Brady
I agree with Bobpursley about the conductor of electricity part. Same with the metals being "ductile". I didn't think of them.
Answered by Diana
Here for anybody for the future, here's what I have for the connexus academy science 8A Practice for unit 4
B
A
C
C
D
C
D
B
E
C
Hope this helps!!! And I know number 15 as well it is C so there is 11 I really know how hard it can be and I just want to help <3 Again, really hope this helps you
Answered by ME
Bless your heart @Diana I LOVE YOU
Answered by Anonymous
there are more than 11 questions

Answered by ninaaaa
Diana is incorrect on 3, 6, 7, and 9.
3:D
6:A
7:C
9:D
Answered by connexus moniture
hello student,i am a teacher from connexus academy my name is Mrs.Mccgrgh please do not use this page for answers on anytest for ay classes in the future thanks
Answered by ???
Monitor is spelled wrong you are not a teacher. I use connexus my name is Jamey Nachel and you are not a real teacher. Don’t lie.
Answered by HobiHoe
The answer is metalloid, or c. I know this because I got it right on my test.
Answered by HobiHoe
I go to Connexus and there is no Mrs. Mccgrgh
Answered by madison :):
just took it i got a 53% but here are the correct answers bbs :)
1.B
2.A
3.D
4.C
5.D
6.A
7.C
8.B
9.D
10.C
11.B
12.C
13.A
14.C
15.C
Answered by Anon
Madison was right except 11 is C and 14 is C

I got 13/15 with Madisons answers
Answered by Anon
I meant 14 is B
Answered by Deryn
Madison and Anon are LIFESAVERS!!! #9 isn't D though. I got 14/15. GOOD ENOUGH lol
Answered by ...
then what was it
Answered by de nada
1.B
2.A
3.D
4.C
5.D
6.A
7.C
8.B
9.D
10.C
11.C
12.C
13.A
14.B
15.C
Answered by pOtAtO oF dEaTh
@ de nada is correct!!!
Answered by .
1.B
2.A
3.D
4.C
5.D
6.A
7.C
8.B
9.D
10.C
11.C
12.C
13.A
14.B
15.C

Thank @de nada
I got 100%
Thank you!
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