Mhlawumbi abanye abantu bathi i-h7 efihliweyo yimveliso yenguqu, kodwa i-h7 ifihliwe ikiti isenazo izinto ezifanelekileyo.

Ubuncinci, i-h7 efihliweyo yekiti ikhanya ngakumbi kuneebhalbhu ze-halogen kwaye ikwafihliwe i-kit lixesha elide lobomi.

Nangona i-h7 ifihle ikhithi isebenzisa amandla amaninzi, ndicinga ukuba i-h7 ifihle ikiti kukukhetha okuhle kwezinye.

Ndingathanda ukufaka i-h7 efihliweyo njengezantsi kwaye ezinye zinokuyijonga.