who needs example on chem and physics

[Lexi Rodriguez]

i can give you examples in chemistry and physics if you want. just pm me for that.

CHEMISTRY lectures
stalk system, old system, two non-metals, metals w/ poly atomic, bases, binary acid, tenary acid, chemical equations, chemical reactions and conversion.

PHYSICS lectures
scientific method, methods and tools used by physicist and scientist, use of precision inst., accuracy and precision of measurements, use of quantities approach, measurement as a comparison, steps in making measurement, fundamental and denied quantities, length, mass, kilo, time, speed, volume, density, uncertain of measurements, sources of error, accuracy, precision, significant figures and scientific notation.

P.S: just pick two in a different subject, this is for free. for high school students only.

hope i help you a lot..........

I'M NOW ACCEPTING TUTORIAL IN CONVERSION JUST BE WITH YOUR CALCULATORS.

 

[Lexi Rodriguez]

examples for conversion

1km=1000m
1m=100cm
1cm=10mm

1ha=10,00m2
1km=100 000 0m2
1m2= 10 000cm2

1L=1000mL
1mL=1cm3
1L=1cm3
1m3=1000L

1kg=1000g
1g=1000mg
1t=1000kg

1h=100 000dynes

1bar=7x105Pa
1atm=1.01325bar
1atm=101.325kPa

1kcal=1000cal
1kcal=4.184x103j
1j=0.2389cal
1j=1x107erg

this is all for now............

 

[Arnold Ababueva]

I'll moved our conversati0n here...

Your welc0me, it's hard to memorize and were not allowed to use calculator at the exams

 

[Lexi Rodriguez]

we use calculator on exams like this, except on trigonometry. are you finished with scientific notation.


and are you pissed off last week.

 

[Arnold Ababueva]

Yeah, come on! That's the most easiest lesson! hahaha

Why would I be pissed off?

 

[Lexi Rodriguez]

easiest when theres a calculator, i wish my chair will be moved at the back of our classroom so we can cheat for the answers.

i thought you where pissed on what things i say.

 

[Arnold Ababueva]

Cheating is bad, hehehe. Were too, not allowed to cheat, when your caught, your dead, hahaha.

No, not really, it's not a biggy.

 

[Lexi Rodriguez]

were free to cheat except the teachers would not see it, coz were good at it.
about your siggy, i'm sorry for my moms correction on your quotation on it.

are you sure your not mad.

 

[Lexi Rodriguez]

have to go to bed, i'll be on tomorrow. i have to wrestle my mom for making me to go to bed.

 

[Arnold Ababueva]

No pr0b!, it's alright, anyway, I took your advice and request for another siggy

Yeah, I'm not mad, don't worry. =)