Pūtaiao

honohono matū

chemical bond

tūingoa

WHAKAMĀRAMA

Ko ngā here e pipiri ai ngā ngota o tētahi matū. Ka hua ake te honohono matū i te kukume a te karihi o tētahi ngota i ngā irahiko o tētahi atu.

The bonds that hold the atoms of a chemical substance together. Chemical bonds result from the pull of the nucleus of one atom on the electrons of another

Tauira KŌrero

He aha i puta ai he honohono matū hou?

Tuhia he pikitia o ngā honohono matū o te wai (H2O).

Mā te pā o te wera ki ngā pūmatū hohe e motu ai ngā honohono matū, ā, e puta ai he honohono matū hou.

WhakamĀrama Āpitihanga

I roto i tētahi tauhohe matū, ka whati ngā honohono matū o ngā ngota o ngā pūmatū hohe, ā, ka puta he honohono matū hou. Hei tauira, ko te tahu i te mewaro (CH4). Ko te mewaro me te hāora (O) ngā pūmatū hohe. Ko te hauhā (CO2) me te wai (H2O) ngā pūmatū hua:

Tauira KŌrero

He aha i puta ai he honohono matū hou?

Tuhia he pikitia o ngā honohono matū o te wai (H2O).

Mā te pā o te wera ki ngā pūmatū hohe e motu ai ngā honohono matū, ā, e puta ai he honohono matū hou.

WhakamĀrama Āpitihanga