Ask a New Question
Search
Questions and answers by
Dominick
Questions (23)
Explain why |−3| + |9| represents the distance between the points (−3, −5) and (9, −5).
6 answers
2,220 views
You're planning on making 5 meatloafs for a party. You go to the store to buy breadcrumbs, and see they are sold by the
1 answer
941 views
the mass of anhydrous copper two sulfate is 7.9g. if one mole weighs 159.5g, how many moles of the compound are present?
1 answer
416 views
What is the likely identity of a substance (see Table 10-1) if a sample has a mass of 16.0 g when measured in air and an
2 answers
1,813 views
Compute d/dx[f(g(x))]
-where f(x)=x^4-x^2 -and g(x)=x^2-7 (Note: I tried 5 times but I still got this wrong. Plz help)
1 answer
393 views
Compute d/dx(f(g(x)))
-where f(x)= square root of x -and g(x)=x^2+7
1 answer
336 views
Which of the following are B vitamins?
Check ALL that apply. A). ascorbic acid B). retinol C). calciferol D). thiamine E). niacin
1 answer
667 views
The average energy yield per gram of carbohydrate and of fat is
A).4 kcal and 9 kcal, respectively B).9 kcal and 4 kcal,
1 answer
1,909 views
If f(x)=x^4, compute f(-2) and f'(-2)
f(-2)=___ <--- ?
1 answer
352 views
If f(x)=x^4, compute f(-2) and f'(-2)
f(-2)=___ <--- ?
1 answer
293 views
Find the slope of the curve y=x^4 at x=4
The slope of the curve at x=4 is ___.
1 answer
350 views
Describe the Domain of the Function:
F(x)= 2x/(x-2)(x-1) The domain of the function consists of all real numbers x except ____?
1 answer
632 views
What were the 4 goals of the Manhattan Project?
1 answer
507 views
If the half-life of iodine-131 is 8 day, how much would remain undecayed after 8 day if we started with 38 grams?
How much at 16
2 answers
1,045 views
The number of protons in a cation must always be ________ the number of electrons.
2 answers
2,030 views
A sample of sodium reacts completely with 142 g of chlorine, forming 234 g of sodium chloride. What mass of sodium reacted?
I
4 answers
2,768 views
A sample of sodium reacts completely with 142 g of chlorine, forming 234 g of sodium chloride. What mass of sodium reacted?
Expre
5 answers
579 views
When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 20.4 g of carbon were burned in the presence of
2 answers
2,620 views
When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 20.4 g of carbon were burned in the presence of
0 answers
1,184 views
A sample of sodium reacts completely with 142 g of chlorine, forming 234 g of sodium chloride. What mass of sodium reacted?
0 answers
541 views
what is a range, variance, standard deviation, and interquartile range
1 answer
366 views
calculate the range, variance, standard deviation, and interquartile range for the data set given {72, 80, 80, 82, 88, 90, 96}
1 answer
859 views
A light is suspended at a height h above the floor. The illumination at the point P is inversely proportional to the square of
1 answer
3,784 views
Answers (5)
Thanks bro bye
I got 234g and it was wrong? Can you off anymore help plz?
I really need help on this I still don't understand where your getting some of the units from. g/mols
Isn't it different because its chlorine and Sodium?
26=-5y + 6
