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Calculate the percent mercury and nitrogen in mercuric cyanide, hg(cn)₂ a. 20.0% Hg, 40.0% N b. 79.4% Hg, 6.2% N c. 79.4% Hg, 11.1% N d. 83.4% Hg, 11.6% N e. 88.5% Hg, 6.2% N.
asked
Sep 27, 2024
Chemistry
high-school
1
answer
5
votes
8.7k
views
-. If f(x) = x² + 3x-2, find f(x) when x = -2
asked
Sep 18, 2024
Mathematics
high-school
1
answer
5
votes
156k
views
Are h(x)=4ˣ and j(x)=2²ˣ equivalent
asked
Aug 19, 2024
Mathematics
high-school
1
answer
5
votes
154k
views
What information must appear in the body of the prescription?
asked
Jul 22, 2024
Medicine
college
1
answer
2
votes
6.6k
views
(T/F) Animal species inhabiting edges of habitat patches usually require two or more habitat types within their home range or territory.
asked
Jun 19, 2024
Biology
high-school
1
answer
5
votes
48.3k
views
How are sneakers like stocks.?
asked
Mar 9, 2024
English
college
1
answer
1
vote
161k
views
Which sequence explains a geometric method of determining 3-17i/2+2i? A. Step 1: Multiply by 2/2; Step 2: Combine the fractions. B. Step 1: Multiply by the complex conjugate; Step 2: Simplify. C. Step
asked
Jan 15, 2024
Mathematics
high-school
1
answer
5
votes
165k
views
A situation where there are more than two alternative forms of a given gene would be called_______. 1) multiple alleles 2) alternation of generations 3) codominance 4) incomplete dominance 5) hemizygosity
asked
Jan 7, 2024
Biology
high-school
1
answer
2
votes
28.2k
views
Solve:2 (3x – 4) – 2 (5x + 8) = 6x – 30
asked
Nov 19, 2023
Mathematics
college
1
answer
2
votes
26.7k
views
-3(3-k)=3(k+3) Can yall give me the steps for this equation? Solve for K
asked
Nov 8, 2023
Mathematics
college
1
answer
5
votes
154k
views
Treat other the way you want to be treated is that an idiom?
asked
Nov 3, 2023
English
college
1
answer
22
votes
192k
views
I need help with number 3 a b and c
asked
Oct 25, 2023
Mathematics
college
1
answer
2
votes
125k
views
Sas, sss, aas, or not enough information
asked
Nov 11, 2022
Mathematics
high-school
1
answer
1
vote
168k
views
Addition and subtraction of polynomials 1. 3ab +(- 10ab) 2. (4a - 4b) + ( 2a + 6b ) 3. (-11m + 7) - (20m - 11) 4. (2m- 2n ) -( -15 m + 10n) 5. -6xy- (-16xy) plz pa answer ASAP show solution step-by-step
asked
Sep 1, 2022
Mathematics
college
1
answer
3
votes
128k
views
Solve the following quadratic equation for all values of xx in simplest form. 3(x+1)²-15=-12
asked
Jul 5, 2022
Mathematics
high-school
1
answer
1
vote
38.8k
views
Name the part of the blood in which most carbon dioxide is transported.
asked
Jun 16, 2022
Biology
high-school
2
answers
0
votes
188k
views
escape resort rents snowshoes in the winter the resort changes charges seven dollars per day and a flat fee of three dollars to cover cleaning right in equation that shows how the cost why depends on the
asked
May 4, 2022
Mathematics
college
1
answer
1
vote
200k
views
(7u + 1)(3) simplified
asked
Apr 9, 2022
Mathematics
high-school
2
answers
19
votes
79.1k
views
What is the second term of the expression 2x + 3x + 5
asked
Mar 20, 2022
Mathematics
middle-school
2
answers
16
votes
86.9k
views
What is 2/3 of the product of 3/8and 16
asked
Dec 8, 2021
Mathematics
middle-school
2
answers
2
votes
167k
views
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