Yog vim li cas magnesium tsawg reactive dua sodium?
Yog vim li cas magnesium tsawg reactive dua sodium?

Video: Yog vim li cas magnesium tsawg reactive dua sodium?

Video: Yog vim li cas magnesium tsawg reactive dua sodium?
Video: Hmong new song 2016 - Yog dab tsi - Xub Hluav Taws (Official MV) 2024, Kaum ib hlis
Anonim

Sodium yog a ntau electropositive hlau uas txhais tau tias nws "ntxub" electrons ntau tshaj magnesium yog li ntawd nws xav tau tsawg lub zog rau chuck electrons tshaj magnesium ua. Cov no yog cov ntsiab lus tseem ceeb uas piav qhia vim li cas sodium hlau yog ntau reactive tshaj magnesium hlau!

Kuj nug, yog magnesium ntau dua lossis tsawg dua reactive dua sodium?

Cov hlau no yog tsawg reactive dua cov hlau alkali nyob sib ze. Magnesium yog tsawg nquag dua li sodium ; calcium yog tsawg nquag tshaj poov tshuaj; thiab lwm yam. Cov hlau no dhau los ua ntau nquag thaum peb mus rau hauv kab. Magnesium yog ntau nquag tshaj beryllium; calcium yog ntau nquag tshaj magnesium ; thiab lwm yam.

Vim li cas magnesium tsis tshua muaj zog dua sodium hauv dej? Sodium yog ntau reactive tshaj magnesium thaum muab tso rau hauv aqueous tov vim tsev neeg nws yog nyob rau hauv. Yog li, vim Mg yog ib feem ntawm Alkali ntiaj teb hlau nws pom tau ntau tsawg reactive dua txhua lub caij hauv pawg 1 ntawm lub sijhawm teem sijhawm.

Kuj paub, uas yog ntau reactive ntawm sodium thiab magnesium?

Yog li lub valence electron nyob rau hauv sodium yooj yim dua pub dawb li no pab txhawb siab reactivity . Koj tuaj yeem sib piv tus nqi electronegativity ntawm ob lub ntsiab lus, sodium yog 0.93 thaum magenesium yog 1.31 rau hlau, qis electronegativity txhais tau tias ntau reactive ..

Vim li cas beryllium tsawg reactive dua magnesium?

Beryllium hlau yog qhov tsis zoo ntawm chav tsev kub, tshwj xeeb tshaj yog nyob rau hauv nws daim ntawv loj. Magnesium yog ntau electropositive tshaj lub amphoteric beryllium thiab reacts ntau yooj yim nrog feem ntau ntawm cov nonmetals.

Pom zoo: