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Questions (28)
7) Brenda drove to the ferry office and back.
It took one hour longer to go there than it did to come back. The average speed on
1 answer
134 views
Unit two lesson two 3-D views measurement assessment
1 answer
315 views
12a + b when a=1/4 and b=4
2 answers
241 views
A car travels 300 miles on 15 gallons of gas
1 answer
649 views
cos(arcsin(x)+arctan(x))
1 answer
2,296 views
How many moles of nitric oxide are formed from 0.60 mole of nitrogen dioxide
0 answers
673 views
In the reaction between bromine and sodium, a bromine atom gains an electron. What ion is formed? Is the bromine oxidized, or is
8 answers
2,613 views
How do I write a one page essay on 'If I were a settler, where would I settle and what would my surroundings be?'
1 answer
390 views
The annual interest rate for a customer’s loan of $675 is 19.25%. What is the total dollar amount to be repaid on the loan,
2 answers
968 views
Write a slope field for the differential
equation. Corporate administrators notice that 13% of their employees retire each year,
0 answers
488 views
A shopkeeper packages together two types of hard candy: peppermint and cinnamon. Separately the peppermint candy sell for
1 answer
1,147 views
perform the opertaion and write the result in standard form...
(2x^2 + 1) - (x^2 - 2x + 1)
1 answer
581 views
the heat formation of NH3 is -11.04 Kcal/mole. HOW would you calculate the heat of formation of NH3 in Kj/mole?
0 answers
553 views
the molar heat of vaporization for water is 40.79 kJ/mol. How would you express this heat of vaporization in joules per gram.
2 answers
3,151 views
A car air bag requires 70. L of nitrogen gas to inflate properly. The following equation represents the production of nitrogen
1 answer
1,507 views
given the general chemical equation,
A yields 3C + D , a. how many moles of C can be produced from one mole of A? b. how many
1 answer
612 views
if the reaction type is Synthesis then what would be the product of..
Fe subscript 2 O subscript 3 + H subscript 2 O
1 answer
475 views
if 16.5 of iron (II) sulfide contain 6.02 x 10^23 formula units, how many formula units of iron (II) sulfide are in 1.00 mL of
1 answer
836 views
how many gram of potassium bromide can be made from 13.7 grams of potassium and unlimited bromide
3 answers
983 views
how to write the oxidation number for CL4
1 answer
2,626 views
what is the smallest fraction of a milliliter to which you can make a measurement
0 answers
462 views
how would the electrons produced in a cathode ray tube filled with neon gas compare with the electrons produced in a cathode ray
1 answer
1,212 views
suppose your local electric company charges $0.0650/kWxh for the first 200.0 kWxh, and then drastically raises the price for
1 answer
504 views
a computer with a power input of 230.0 W (watts) has a resistance of 91.0 Ohms . how do you find the current in the computer?
1 answer
929 views
What is -17p + 12p - 11p
2 answers
494 views
what is the enthalpy change in kilojoules for the combustion of 1 mol of ethanol, C2H5OH (l), to form gaseous carbon dioxide and
1 answer
1,595 views
when you have your 4 different equations to form 4 different possible equations, what two equations do you use for water,
O2(aq)
0 answers
1,229 views
Hi, I'm in my final year of high school doing an electrochemistry unit and there is a concept I just don't really get. I would
0 answers
728 views
Answers (6)
Disregard everything I said before my calculator is broken so I failed the first thing which stuffed up the rest
If your trying to find the volume then it’s Formula V=Ah A=bh A=62x86 A=5332cm squared V=Ah V=5332 x 36 V=191952cm cubed Then you convert it to m cubed Which is something like 1919.52 I’m only in year 8 so idk much sorry
OK LISTEN UP THE FIRST PERSON WAS CORRECT Q COMES BEFORE R PLS EVERYONE STOP IT GOES lmnopQ R NOW PLS STOP IT IS ALL SO RUDE
I think she can change 2 of her red pieces to black pieces so know she has 2 black pieces and 2 red pieces and that way she can take her 2 black pieces and still have 2 red pieces on the board and she can make it into a number sentences.
Please help gimme equation I'm desperate
Bill
