Physics, 02.03.2021 23:40 fatimababy

HELP HURRY ASAP Question 10 of 10
Elements from Period 3 of the periodic table are highlighted. Which element
is a metalloid?
11
12
13
14
15
16
17
18
Na Mg
Al
Si
P
S.
cl
Ar
Na Mg
Sodium Magnesium Aluminum Silicon Phosphorus
Sulfur Chlorine Argon
22.99 24.31
26.98
28.09
30.97 32.06 35.45
39.95
8.94 9.012
10.81 12.01 14.01 16.00 19.00 20.1
11 12
13 14 15 16 17 18
Al Si P S Cl Ar
22.99 24.31
4 5 6 7 8 9 10
12
26.98 28.09 30.97 32.06 35.45 39.95
19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
39.10 40.00 44.98 47.8750.9452.00 54.94 55.85 58.93 58.69 63.55 65.38 | 69.7272.63 74.92 78.97 79.90 83.80
37 38 39
40 41
42 43 44 45 46 47
48 49 50 51
Dься
52 53 54
ZIMMa Ta Dub nalala
A. Argon
B. Sodium
C. Sulfur
D. Silicon

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 00:00, sydneydavis57

Jackson is designing a new heater, and he wants to experiment with different thermally conductive materials. which of these materials would be useful in conducting heat?

Answers: 1

continue

Physics, 22.06.2019 19:20, gokusupersaiyan12345

The dipole moment of the water molecule (h2o) is 6.17x10^-30 c. m. consider a water molecule located at the origin whose dipole moment p points in the +x-direction. a chlorine ion ( of charge-1.60x10^-19c , is located at x=3.00x10^-9m . assume that is much larger than the separation d between the charges in the dipole, so that the approximate expression for the electric field along the dipole axis can be used. a) find the magnitude of the electric force that the water molecule exerts on the chlorine ion. b) what is the direction of the electric force. -x-direction or +x-direction c) is this force attractive or repulsive?

Answers: 1

continue

Physics, 22.06.2019 20:20, montgomeryaevans

Area around a charged object where the objects can exert a force on another charged objects is an electric

Answers: 2

continue

Physics, 23.06.2019 00:30, bradydodson47

Language is not the only way that humans communicate. describe how we use sound, touch, chemicals, and sight to communicate. need answer asap

Answers: 2

continue

You know the right answer?

HELP HURRY ASAP Question 10 of 10
Elements from Period 3 of the periodic table are highlighte...