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Question Time!

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Comments

  • Registered Users, Registered Users 2 Posts: 5,645 ✭✭✭Shrimp


    4Xcut wrote:
    Come not between the dragon and his rath
    I believe it's wrath not rath..

    As for your questions deisedolly it is Sylvia Plath.


  • Registered Users, Registered Users 2 Posts: 354 ✭✭RefulgentGnomon


    You didn't ask a question so i'll oblige:

    Chemistry
    What does the aufbau principle state?


  • Registered Users, Registered Users 2 Posts: 238 ✭✭cookiemonst3r


    Aufbau Principle:electrons occupy the lowest energy level available

    My question: What are the 5 factors that affect the growth of bacteria??


  • Closed Accounts Posts: 474 ✭✭deisedolly


    A jaysus I'm doing bacteria now and I still don't know the answer to that! Is is temperature, ph and stuff like that? Shows what road I'm headin down for the leaving cert!


  • Closed Accounts Posts: 902 ✭✭✭d4gurl


    Thanks for the help guys! The topic never came up for my test but its a guarantee on the LC so cheers :D btw have not done bacteria yet! How about What is Paulis exclusion rule in chemistry?


  • Closed Accounts Posts: 202 ✭✭Anto and Moe


    Temperature, pressure, oxygen concentration, pH and External solution concentration! They should release this game for the playstation, it'd be a smash hit!

    Question: What might a mycoligist study?


  • Registered Users, Registered Users 2 Posts: 26,928 ✭✭✭✭rainbow kirby


    Fungi :p

    Give the definition of the ampere.


  • Hosted Moderators Posts: 11,362 ✭✭✭✭Scarinae


    d4gurl wrote:
    How about What is Paulis exclusion rule in chemistry?
    Not sure of the exact definition but it's something like electrons fill a sublevel in pairs and have opposite spin...


  • Registered Users, Registered Users 2 Posts: 2,252 ✭✭✭Funkstard


    All you ****ing science nerds!


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  • Closed Accounts Posts: 687 ✭✭✭kano476


    how many meerkats does it tke to change a lightbulb?


  • Closed Accounts Posts: 719 ✭✭✭CrimE


    haha :v:


  • Registered Users, Registered Users 2 Posts: 5,645 ✭✭✭Shrimp


    haha, ;)


  • Closed Accounts Posts: 719 ✭✭✭CrimE


    Give the definition of the ampere.

    The measure of electrical current flow.

    Question: In English, what is the significance of the storm in King Lear?

    (crap question I know :D )


  • Registered Users, Registered Users 2 Posts: 2,252 ✭✭✭Funkstard


    The psychic landscape of the storm reflects the inner turmoil of King Lear

    "Blow winds! Rage and crack your cheeks!" Or something...


  • Registered Users, Registered Users 2 Posts: 5,645 ✭✭✭Shrimp


    CrimE wrote:
    Question: In English, what is the significance of the storm in King Lear?
    This is an outer reflection of and inner emotion.. allegedly.


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  • Registered Users, Registered Users 2 Posts: 354 ✭✭RefulgentGnomon


    Quote:
    Originally Posted by rainbow kirby
    Give the definition of the ampere.


    The measure of electrical current flow.

    I think rainbow kirby was looking for the longer definition of the ampere...


  • Registered Users, Registered Users 2 Posts: 204 ✭✭sophya


    Biology

    What are the two types of vascular tissue in plants? Give a function for each.


  • Closed Accounts Posts: 9,846 ✭✭✭Le Rack


    I don't do it, but one is for the transportation of food and such and the other is for photosythesis? Couldn't tell ya the names!


  • Closed Accounts Posts: 190 ✭✭shane0312


    sophya wrote:
    Biology

    What are the two types of vascular tissue in plants? Give a function for each.

    Xylem=transporting water

    Phloem=Transporting food




    Chemistry this time

    What is a mole?


  • Moderators, Science, Health & Environment Moderators Posts: 1,852 Mod ✭✭✭✭Michael Collins


    A mole is the SI base unit for the amount of substance of a system and corresponds to a number of elementary particles equal to Avogadro's number.

    Question - Phyics:

    What are the Laws Of Electromagnetic Induction


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  • Registered Users, Registered Users 2 Posts: 747 ✭✭✭caesar


    I need help with a maths question so here it is.

    How many different three-digit numbers can be formed using the digits 0 to 9 inclusive, if no digit can be used more than once and 0 cannot be the first digit?

    (i) If one of the digits must be 7, how many different numbers can be formed?
    (ii) If the digits 2 and 5 cannot be used together, how many differnt numbers can be formed?

    I got the first part but got the second and third parts wrong and I don't have a clue where I went wrong :confused: :mad:


  • Registered Users, Registered Users 2 Posts: 747 ✭✭✭caesar


    Anyone willing to help me, anyone?


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