first you need to find them. if you have found them, walk over them to pick up them. then choose it from inventory and press fire (default mouse1 or mouse_left) button to throw them without delay. if you want to delay the throw just hold the fire key, but beware, they explode after 3 seconds. so if you hold it for more than 3 seconds, it will not explode in you hand, but instantly as you throw it- blowing up your face
You need to bind a button to the action. You can do so in the settings. Be aware that the game was not created to support controllers to their full potential so it may not be possible.
Depends on the women. Women SOLDIERS that have been trained know how to use grenades.
yes
7
Half-life
No, however you can have a machine to emit an electro magnetic pulse, but you can't use that technology in a grenade sized device
Uranium has a high half-life, so it changes very quickly.
No. Half-Life: Source runs on the Source engine. The original Half-Life doesn't. You cannot use mods made for the original Half-Life on Half-Life: Source because they run on different engines and it won't work.
Use hand grenades?
A Half-Life is half the time it takes for a radioactive element or a drug to lose its How_do_you_use_half_life_in_a_sentenceor change into something else.
yes
Killing enemy soldiers.
Yes