Vim li cas cov hlau muaj suab npe?

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Vim li cas cov hlau muaj suab npe?
Vim li cas cov hlau muaj suab npe?

Video: Vim li cas cov hlau muaj suab npe?

Video: Vim li cas cov hlau muaj suab npe?
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Thaum lub npoo hlau raug rau qhov chaw qhuav lossis ntub dej, qhov kev puas tsuaj ntawm cov hlau nto pib ntawm cov hlau, thiab cov hlau oxides hu ua corrosion ntawm hlau. Piv txwv li, rusting ntawm hlau. Li no, sonority txhais tau tias muaj peev xwm ntawm cov hlau ua lub suab sib sib zog nqus lossis lub suab nrov

Vim li cas cov hlau ua suab nrov?

Lo lus 'sonorous' txhais tau tias - "muaj peev xwm tsim tau lub suab sib sib zog nqus lossis suab nrov". Cov hlau yog tus cwj pwm los ntawm tus lej tsawg dua ntawm cov hluav taws xob hauv lawv qhov chaw sab nraud. … Yog li ntawd, cov lus teb yog – kev xaiv (c) – Cov hlau yog sonorous vim lawv elastic nyob rau hauv xwm.

Pob hlau muaj sonority?

Sonority is the muaj peev xwm tsim lub suab thaum ntaus. Cov hlau yog sonorous; lawv tsim ib lub suab tshwj xeeb thaum ntaus nrog ib yam khoom nyuaj.

Vim li cas cov hlau muaj suab nrov hauv qhov xwm txheej?

Hlau ua suab nrov thaum ntaus. Cov hlau yog sonorous vim electron bonding nyob rau hauv cov hlau yog heev delocalized vim tsis tshua muaj electronegativity.

Vim li cas cov hlau yog sonorous uas hlau yog sonorous tshaj plaws?

Lawv tsuas yog ua suab nrov nrov thaum ntaus. - Silver muaj qhov elasticity tshaj plaws ntawm txhua qhov kev xaiv. Yog li ntawd, nyiaj yog cov hlau sonorous tshaj plaws. Yog li, lo lus teb raug yog “Option D”.

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