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Questions (261)
how people treated soviet union when chernobyl happened
1 answer
113 views
how was blamed ater chernobyl event occur
1 answer
115 views
why did government lied people about the cehrnoyl
1 answer
113 views
Do we need more information for chernobyl more invetigation and why?
1 answer
118 views
rumors and fake news spread about chernobyl that was not true
1 answer
126 views
what is chernobyl ?
1 answer
117 views
why acetanilde are used?
1 answer
102 views
Explain the different forms of ownership in relation to the owner’s equity section of the sole trader in the statement of
1 answer
175 views
What is the difference between income, revenue and profit and its relevance on the accounting equation?
1 answer
107 views
what is accrual accounting??
1 answer
114 views
what chernobyl's elephant's foot contention and perspective
1 answer
124 views
why chernobyl's elephant's foot moral panic in 20th century
1 answer
128 views
Identify and explain each of the elements in the statement of financial position of a sole trader.
1 answer
131 views
The relationship between profit lost and accounting equation
1 answer
104 views
if 2^k+2 + 3^3k is divisable by 5 then 2^k+3 + 3^3k+3 is also divisible by 5 use direct proof
1 answer
112 views
If 2^k+2+3^3k is divisable by 5 then s^k+3 +3^3k=3 is also divisable by 5
5 answers
102 views
2^k+3+27(5A-2^k+2)
1 answer
86 views
Prove if a^2-2a+7 is even, then a is odd?
1 answer
114 views
How is hydrogen peroxide produced in cells?
1 answer
124 views
does impurty affect substances more malleable or increases tensile strength?
1 answer
98 views
How impurities could affect these structures/bonds
1 answer
93 views
what is ionic vs covalent bonds and the difference in structure between metals and organic compounds
1 answer
133 views
n-1Cn-1
1 answer
79 views
n=1Cn-1
2 answers
74 views
why low melting point decreases the quality of product
1 answer
120 views
Body Systems Hierarchy Quick Check
1 of 41 of 4 Items Question What is the function of an organ system? (1 point) Responses to be
0 answers
285 views
wA model shows that the moon has grown to twice its size, yet it has remained in the same place. In one to two sentences,
2 answers
815 views
unit 2 lesson 5 adding Integers
0 answers
143 views
The temperature in Toronto at noon during a winter day measured 4°C. The temperature started dropping 2° every hour. Which
1 answer
279 views
The students in a 6th grade class are testing water at different temperatures to measure density. One group gets cold
2 answers
1,053 views
A diver, Manny, swims down 3.2 feet. Their friend, Marcus swims 2.5 times as far down. What integer represents Marcus' distance.
3 answers
374 views
homework-help/questions-and-answers/make-topographic-profile-along-line-marked-ab-first-place-edge-piece-paper-along-line-righ-q
1 answer
382 views
Start with a hypothetical sample of 1,024 atoms of a radioactive isotope. Fill out the following table:
# of half lives:0
1 answer
1,193 views
When Uranium 238 decays, it emits 8 alpha particles and 6 beta particles before finally becoming the stable daughter product;
2 answers
2,411 views
Is there one place on Earth where we can see the complete geologic column? How and why?
1 answer
911 views
Given that f(−4.2)=−6.3 and f(−3.7)=−1.5, approximate f′(−4.2)
f′(−4.2)≈
1 answer
488 views
Austin is building a building a rabbit pen with 25 feet of fence. What are the dimensions of the rectangle he should build to
4 answers
2,200 views
The hurricane center is MOST likely to be near location ___________ on Monday afternoon. A) I B) II C) III D) IV
3 answers
903 views
Describe the change in phase and temperature as water moves from the oceans to the atmosphere and then returns to Earth again as
1 answer
992 views
The half-life of Radium-223 is 11.43 days. If a sample has a mass of 400 mg, find the mass (in mg) that remains after 6 days
1 answer
1,119 views
water is moving with a speed of 5 m/s through a pip with a cross-sectional area of 4cm^2 . the water gradual descends 10 m as
0 answers
646 views
.: A 5.0 kg block is moving with constant velocity down a rough incline plane. The coefficients of static and kinetic friction
4 answers
748 views
`filling the blanks:
sun_________________ than moon. earth is__________________mercury.''.
3 answers
459 views
In a period of 3 h, a man walks 13 km north, turns around and walks 5 km south. Find his average velocity in km/h? Please pay
1 answer
486 views
In a period of 3 h, a man walks 13 km north, turns around and walks 5 km south. Find his average velocity in km/h? Please pay
2 answers
883 views
A car travels in a straight line at 67 km/h for 1 h and at 106 km/h for 2 h.
How far does it travel?
2 answers
434 views
a 16 by 18 foot rectangular section will be covered by square tiles that measured 2 feet on each side if the tiles are not cut
1 answer
1,721 views
the perimeter of a rectangle is 72. the base is 3 times the height find the area of the rectangle
1 answer
699 views
what is writing conventions and how do i improve min
2 answers
430 views
The length of a spring is a linear function of the mass of the object hanging from it. For a particular spring, the length was
1 answer
1,346 views
19. In Figure 10-1, if the force exerted on a 3.0-kg backpack that is initally at rest is 20.0 N and the distance it acts over
2 answers
527 views
two baseball players bat first and second in the lineup the first batter has on base percentage of 0.46 the second batter has an
1 answer
1,326 views
The following information is for X Company for 2009:
Direct materials purchased $ 36,484 Direct materials used 34,013 Direct
1 answer
627 views
A compound was found to contain 49.98 g carbon and 10.47 g hydrogen. The molar mass of the compound is 58.12 g/mol. What is the
2 answers
1,454 views
A compound was found to contain 49.98 g carbon and 10.47 g hydrogen. The molar mass of the compound is 58.12 g/mol. What is the
2 answers
1,174 views
How many moles are there in 4.76e24 atoms Al?
1 answer
375 views
The pain reliever morphine contains 17.900 g C, 1.680 g H, 4.225 g O, and 1.228 g N. What is the emperical formula of morphine?
2 answers
1,002 views
The chemical analysis of aspirin indicates that the molecule is 60.00% carbon, 4.44% hydrogen, and 35.56% oxygen. What is the
1 answer
6,571 views
How many moles are there in 23.6g Ag?
1 answer
367 views
A sample of carbon dioxide has a mass of 47.4 g. How many carbon atoms are present?
1 answer
490 views
A sample of silver chromate (Ag2CrO4) has a mass of 29.0 g. How many CrO42- ions are present?
1 answer
565 views
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