"Dear sir or madam" is appropriate for a polite letter of interest. "To whom it may concern" is more for complaints.
Thanks Famine (and others (TB, Boundary Layer, Duke)) for reminding me how to close a letter.Yours Sincerely.
Yours Faithfully.
If you look at my post again, you see that part of the molecule chain in nitromethane IS nitrous oxide, which carries oxygen into the combustion.
And all the fuel in an engine is vaporized to be as close to a gas as possible. That's what a carb or an injector does.
The Blu-tac is off the wall, but it's left a stain. I'm going to try white spirit/methylated spirit later. Got some plastering and filling in my room too. Yay.
How small is 1 byte of data? I know this sound stupid but..... could you even see data? Lets put it this way, a 1GB of memory could fit into a small micro SD card, is it even smaller than an atom or even a nucleus? That is ridiculously small.....![]()
The same as the smell of yellow.
Why does Jordan like Citroens?
Who is the next most intelligent person after Steven Hawking?
Demi Moore.
Mg(ClO4)2
Fe(NO3)2
ClO4 is perchlorate, ClO is just regular chlorate.As you said, ClO would be perchlorate, and NO would be nitrate
I use the swap-and-drop method:On the one including Iron, someone made sense of it by saying that the number outside the parenthesis was the original charge (making it Iron(II) nitrate), but I don't see how it works out for magnesium perchlorate.
First:I am also trying to figure oxidation numbers and am stuck on a few as well.
Oxidation number for carbon in - (CO3)^2-
Oxidation number for chromium in - Na2Cr2O7
I'm stuck on the first because I know what number oxygen would be, but the ^2- is just baffling me. In the second, oxygen would apparently become -14 (oxidation number -2) but I can't figure how I would split Na and Cr to make the sum equal zero (one could be 6 and the other 8, but which will be which?)
I Know that ClO is just chlorate, I used perchlorate since that was the example formula he was using and I couldn't be arsed to do some subscript.ClO4 is perchlorate, ClO is just regular chlorate.
NO is nitric oxide. NO3 is nitrate.
Lazy buggerF1GTRI Know that ClO is just chlorate, I used perchlorate since that was the example formula he was using and I couldn't be arsed to do some subscript.![]()
Yes.Anywho, I have one quick question. If Fe(NO3)2 is Iron(II) nitrate, would Fe(NO2)3 be Iron(III) nitrite?
Is a detached tooth capable of surviving in calcium-enriched juice if enough of it exists in the substance?
But yellow is tangible, like green. Don't you do history? Green was discovered by the noted 16thC alchemist, Lord Percy Percy, heir to the the Duchy of Northumberland.
As a random thought: What the hell is dust? I keep vacuuming the apartment every week, and it keeps reappearing in the most unusual places, as if it materializes out of thin air - which it probably does, in one way or the other.
The next one has me stumped though — (log47)(log716)
With the first it was easy to see that 3^1 = 3, 3^2 = 9, 3^3 = 27 and 3^4 = 81, but how am I supposed to work out what power to raise 4 to to get an answer of 7 in my head (I know its 1.404 by using a calculator), and likewise for 7 to get 16?
Is a detached tooth capable of surviving in calcium-enriched juice if enough of it exists in the substance?
Argh. I hate it when something is so blindingly obvious.Best way to do it is to keep the whole equation as logs for as long as possible...
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Which brings the question of dead skin reaching the top parts of my bookshelves![]()
I'm working on this argumentative essay for English and I'm arguing that kids in schools try to fit in just so they can be the coolest kid around.
I've talked about how they don't have to act like the big shots at the school, but I need more arguments against this. Anybody have any suggestions?
Which brings the question of dead skin reaching the top parts of my bookshelves![]()
What is the gearbox of a top fuel dragster like?
I just went on Andy Carter's website and it says it only has forwards and reverse. Yet I seem to remember something about them making 4 gear changes over the quarter mile?
I'm working on this argumentative essay for English and I'm arguing that kids in schools try to fit in just so they can be the coolest kid around.
I've talked about how they don't have to act like the big shots at the school, but I need more arguments against this. Anybody have any suggestions?
Only one speed. Controlled clutch engagement (i.e. slipping the whole way, but less and less) and an increase in tire circumference with speed are what makes the "ratio" change during the run.
Pro Stock cars (production-based body, giant gasoline engines, have a 4-speed, with a lever for each gear. In-car shots, show the driver slamming a lever, then another, then another, then another.