![Luciano4411](/avatars/24915.jpg)
Luciano4411
20.03.2020 •
Physics
Which statements describe properties that are unique to metalloids? Check all that apply. Metalloids are shiny. Metalloids are semiconductive. Metalloids are solid. Metalloids are amphoteric. Metalloids are brittle.
Solved
Show answers
More tips
- F Family and Home Is It Worth Spoiling a Child?...
- S Society and Politics Will Japan become Russia s Military Enemy?...
- P Philosophy Is Everything We Strive for Eventually Achieved and Destroyed?...
- S Society and Politics Understanding Politics and Its Role in the Development of Civilization...
- P Philosophy Why Did God Create Man and Place Him in Obscurity?...
- S Society and Politics Skoptsy: Who They Are and How They Perform Castration?...
- O Other Childhood Fears: What Many of Us Experienced...
- P Philosophy What is Something for you?...
- H Health and Medicine Why Do Humans Have One Heart?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
Answers on questions: Physics
- P Physics When two objects collide, what happens to the total momentum of the interacting forces? explain why (use the vocabulary: momentum, potential energy and kinetic energy) how...
- P Physics When figure skating how do you quickly transition from backwards to forwards without falling or just going in a circle? i m fairly new to the sport...
- P Physics How do you calculate voltage drop...
- P Physics A body is pulled along a horizontal plane by force of 15N over a distance of 20.0cm. if the force make an angle of 30° with the herizontal. calculate the energy used?...
- P Physics Zeugen and yardang differences...
- P Physics Despite being further from the sun than mercury, venus has a higher average surface temperature. why is venus so hot compared to the amount of sunlight it gets?...
- P Physics Aparticular plane parallel cloud has liquid water density ρw=0.1 gm-3 and thickness δz=100 m. at a certain wavelength, the mass extinction coefficient of the cloud droplets...
- P Physics Which of the following can travel faster than the speed of light? a) information b) energy o c) a photon d) a shadow e) an electron...
- P Physics Which of the following best describes entanglement ? the wave functions of multiple particles are intertwined, no matter their a) separation. the wave functions of multiple...
- P Physics Afootball of mass 0.38 kg is traveling towards a boy at 2.8ms-1. the boy kicks the ball with a force of 21n, reversing its direction. if the time of imapct between the football...
Ответ:
The properties of metalloids are listed below. However, the degree of uniqueness of these properties is uncertain, seeing as metalloids have properties that are between metals and non-metals.
Explanation:
Metalloids are also known as semi-metals. Examples include Silicon, Arsenic,Carbon,etc.
Metalloids are semi-conductive: they are not as good conductors of heat and electricity as metals are.Metalloids exists mostly as solid under normal conditionsThey possess amphoteric properties ,i.e.they can act as either acids or bases,e.g arsenic salts.They are brittle, generally possessing low elasticity.Metalloids have metallic lustre i.e. they are shiny; but can also be dull depending on which allotrope is being exhibited.Ответ:
because the atom was developed about current of somehow it was scienfic model