
Regular verb: hydrogenate - hydrogenated - hydrogenated
Present | Present continuous | Preterite | Preterite continuous |
| I hydrogenate you hydrogenate he hydrogenates we hydrogenate you hydrogenate they hydrogenate | I'm hydrogenating you're hydrogenating he's hydrogenating we're hydrogenating you're hydrogenating they're hydrogenating | I hydrogenated you hydrogenated he hydrogenated we hydrogenated you hydrogenated they hydrogenated | I was hydrogenating you were hydrogenating he was hydrogenating we were hydrogenating you were hydrogenating they were hydrogenating |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I've hydrogenated you've hydrogenated he's hydrogenated we've hydrogenated you've hydrogenated they've hydrogenated | I've been hydrogenating you've been hydrogenating he's been hydrogenating we've been hydrogenating you've been hydrogenating they've been hydrogenating | I'd hydrogenated you'd hydrogenated he'd hydrogenated we'd hydrogenated you'd hydrogenated they'd hydrogenated | I'd been hydrogenating you'd been hydrogenating he'd been hydrogenating we'd been hydrogenating you'd been hydrogenating they'd been hydrogenating |
Future | Future continuous | Future perfect | Future perfect continuous |
| I'll hydrogenate you'll hydrogenate he'll hydrogenate we'll hydrogenate you'll hydrogenate they'll hydrogenate | I'll be hydrogenating you'll be hydrogenating he'll be hydrogenating we'll be hydrogenating you'll be hydrogenating they'll be hydrogenating | I'll have hydrogenated you'll have hydrogenated he'll have hydrogenated we'll have hydrogenated you'll have hydrogenated they'll have hydrogenated | I'll have been hydrogenating you'll have been hydrogenating he'll have been hydrogenating we'll have been hydrogenating you'll have been hydrogenating they'll have been hydrogenating |
Present | Present continuous | Past | Past continuous |
| I'd hydrogenate you'd hydrogenate he'd hydrogenate we'd hydrogenate you'd hydrogenate they'd hydrogenate | I'd be hydrogenating you'd be hydrogenating he'd be hydrogenating we'd be hydrogenating you'd be hydrogenating they'd be hydrogenating | I'd have hydrogenated you'd have hydrogenated he'd have hydrogenated we'd have hydrogenated you'd have hydrogenated they'd have hydrogenated | I'd have been hydrogenating you'd have been hydrogenating he'd have been hydrogenating we'd have been hydrogenating you'd have been hydrogenating they'd have been hydrogenating |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to hydrogenate | hydrogenate Let's hydrogenate hydrogenate |
Present | Past | ||
| hydrogenating | hydrogenated |