Most of my keys work except 4, r , and f which set off other keys.

thank you for the answer but i have a couple questions. first by clean it with what do you mean? a rag wet with isopropyl, or... aswell as what should i clean it with? i saw someone say a toothbrush others say other things i just want to make sure im not making anything worse in any way.

edit: i will post pictures when i can

@Derrek Krause for something like that I would probably use a Q-tip swab that has been dipped in 90% or better isopropyl alcohol. If you are really worried about this then don't have any liquids around electronic equipment in the first place (and yes I do know from personal experience about pouring a cup of milk completely over a brand new Texas Instruments TI 99/4A computer which I bought for $500 back in the 1980's lol). Also get in touch with the Razer BlackWidow Chroma support department and inquire of them as what cleaning product to use on their equipment; if they don't respond, or if they tell you to buy a new one or offer no support don't buy their product ever again. Coming to a place like Ifixit is, imho, a secondary option to the primary one of making manufacturers responsible for their products. :-)

@propman alright thanks man, ill try all of those.

@propman i cleaned the keyboard with 91% isopropyl alcohol, let it sit and then tried it. i cleaned it with q-tips on all the areas i saw corrosion and it didnt work, those specific buttons and those only where still broken. so i soaked the thing and then cleaned it with a toothbrush like another post said and it still doesn't work. i have honestly ran out of idea's.

@Derrek Krause Corrosion is not the same as contamination. Contamination can cause corrosion over a period of time (for example, eating parts of the copper traces away). As suggested before, post some photo's of the affected area(s) to give participants a better view of the situation. Cleaning components of contamination is one of the first steps in proceeding to troubleshoot a continuing problem. If you desire to continue trying to troubleshoot the keyboard, you should have a multimeter on hand to perform continuity checks etc. Depending on exactly what kind of circuitry components were affected by the liquid spill, it may possibly be just a case that one of them were internally damaged during the spill and in that case will need replacing.