calcium
5.0 tawm ntawm 5 hnub qub (raws li 1 kev tshuaj xyuas)
txog:
Kalzium yog ib qho kev pab cuam uas qhia koj lub Sijhawm Table of Elements. Koj tuaj yeem siv Kalzium los tshawb nrhiav cov ntaub ntawv hais txog cov ntsiab lus lossis kawm qhov tseeb ntawm lub sijhawm teem sijhawm. Nws muab cov ntsiab lus ntawm cov ntaub ntawv tseem ceeb (xws li cov ntsiab lus melting, electron affinity, electron negativity, electron configuration, radii, mass, ionisation zog), ib lub rooj isotope, thiab txawv xim views ntawm lub sij hawm (sib cais ntawm qhov sib txawv blocks, xyoo simulator, kub simulator). Nws muaj cov cuab yeej los pom cov kab spectral ntawm txhua lub ntsiab lus, lub tshuab xam zauv qhov hnyav molecular, 3D molecule editor, thiab ib qho kev daws teeb meem rau cov teeb meem stoichiometric.
muab:
11/07/2020
Kev tshuaj xyuas ntawm calcium
Hmoov tsis zoo kuv tsis tau nkag mus rau hauv chemistry, yog li kuv tsis paub ntau txog nws, txawm hais tias nws yog lub siab tshuab. Tab sis qhov kuv paub yog tias qhov program no tsis muaj kev lag luam vim nws tsis xav tau dab tsi los ntawm nws cov neeg siv. Tsis muaj ntaub ntawv, tsis muaj nyiaj, tsis mloog thiab lwm yam.