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Questions (291)
Mention key figures in the Chernobyl accident were and what
Viktor Bryukhanov did
1 answer
175 views
state what would be the future warning of chernobyl
1 answer
140 views
future wanring for chernobyl
1 answer
131 views
Twelve members of parliament are available for selction on a five person committe of enquiry. Seven of those available are from
7 answers
167 views
10 books arranged on a shelf. THree of the books must be together (in any order ) because they form a trilogy, and another two
6 answers
120 views
write the improtantce of cernobyl in a setnece
1 answer
125 views
Definition of GST supplies
Input taxed supplies Input tased supplies Acquisitions Input tax credits in accounting
0 answers
116 views
Solve for x if (6^2x-3)/(9^x+3)=25
1 answer
88 views
Solve the following exponential equations:
4^(2-x)=1/2048
3 answers
120 views
A company uses one letter followed by four digits for product codes. If any of the
letters A–Z is allowed in the first
3 answers
170 views
Suppose that in a certain school the probability that a student studies Chinese is 0.22, the probability that a student studies
1 answer
300 views
A rowing crew of 4 rowers is to be selected, in order from the first seat to the fourth seat,
from 8 candidates. How many
1 answer
131 views
how many triangles can be drawn using 5 given points on circumference trinalge
1 answer
138 views
Consider the letter WANDER
how many do not beign with WA use permutation
1 answer
189 views
Consider the letter WANDER
how many do not beign with WA
1 answer
122 views
5^x=\sqrt[3]{25}\cdot 125^{-2}
1 answer
111 views
how reaction rates of enzyme can be affected by factors including temp, ph, the presecne of inhibitors and concentrations of
1 answer
148 views
6 stages ofphptosyntehsis
1 answer
98 views
4 stages of photosynthesis
1 answer
109 views
explain chernobyl
1 answer
132 views
consequence of chernobyl
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131 views
the human side and poor saftey when chernobyl happened
1 answer
137 views
explain krebs cycle biology
1 answer
102 views
Favorable adaptations are genetic characteristics that
are acquired by increased use of an organ improve the organism’s chances
1 answer
223 views
WHy poeple were not trating people well if they were from ukraine atcehrnobyl
1 answer
113 views
acetanilide impurities in benzoic acid
1 answer
98 views
Define impurties
1 answer
82 views
Oxidation of sodium rapidly affects the chemical properties of sodium
1 answer
155 views
what happens to chemcial protperties when sodium with oxidation
1 answer
145 views
does it become more reactive sodium react with oxidation
1 answer
147 views
how people treated soviet union when chernobyl happened
1 answer
120 views
how was blamed ater chernobyl event occur
1 answer
128 views
why did government lied people about the cehrnoyl
1 answer
122 views
Do we need more information for chernobyl more invetigation and why?
1 answer
129 views
rumors and fake news spread about chernobyl that was not true
1 answer
135 views
what is chernobyl ?
1 answer
131 views
why acetanilde are used?
1 answer
111 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
208 views
What is the difference between income, revenue and profit and its relevance on the accounting equation?
1 answer
121 views
what is accrual accounting??
1 answer
129 views
what chernobyl's elephant's foot contention and perspective
1 answer
191 views
why chernobyl's elephant's foot moral panic in 20th century
1 answer
165 views
Identify and explain each of the elements in the statement of financial position of a sole trader.
1 answer
143 views
The relationship between profit lost and accounting equation
1 answer
113 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
125 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
114 views
2^k+3+27(5A-2^k+2)
1 answer
93 views
Prove if a^2-2a+7 is even, then a is odd?
1 answer
124 views
How is hydrogen peroxide produced in cells?
1 answer
137 views
does impurty affect substances more malleable or increases tensile strength?
1 answer
113 views
How impurities could affect these structures/bonds
1 answer
102 views
what is ionic vs covalent bonds and the difference in structure between metals and organic compounds
1 answer
146 views
n-1Cn-1
1 answer
85 views
n=1Cn-1
2 answers
82 views
why low melting point decreases the quality of product
1 answer
126 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
315 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
833 views
unit 2 lesson 5 adding Integers
0 answers
151 views
The temperature in Toronto at noon during a winter day measured 4°C. The temperature started dropping 2° every hour. Which
1 answer
312 views
The students in a 6th grade class are testing water at different temperatures to measure density. One group gets cold
2 answers
1,093 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
392 views
homework-help/questions-and-answers/make-topographic-profile-along-line-marked-ab-first-place-edge-piece-paper-along-line-righ-q
1 answer
410 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
1,222 views
When Uranium 238 decays, it emits 8 alpha particles and 6 beta particles before finally becoming the stable daughter product;
2 answers
2,457 views
Is there one place on Earth where we can see the complete geologic column? How and why?
1 answer
937 views
Given that f(−4.2)=−6.3 and f(−3.7)=−1.5, approximate f′(−4.2)
f′(−4.2)≈
1 answer
509 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
2,228 views
The hurricane center is MOST likely to be near location ___________ on Monday afternoon. A) I B) II C) III D) IV
3 answers
933 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
1,036 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
1,167 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
681 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
781 views
`filling the blanks:
sun_________________ than moon. earth is__________________mercury.''.
3 answers
474 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
513 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
918 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
445 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
1,752 views
the perimeter of a rectangle is 72. the base is 3 times the height find the area of the rectangle
1 answer
729 views
what is writing conventions and how do i improve min
2 answers
447 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
1,376 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
558 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
1,353 views
The following information is for X Company for 2009:
Direct materials purchased $ 36,484 Direct materials used 34,013 Direct
1 answer
661 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
1,486 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
1,205 views
How many moles are there in 4.76e24 atoms Al?
1 answer
391 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
1,041 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
6,613 views
How many moles are there in 23.6g Ag?
1 answer
381 views
A sample of carbon dioxide has a mass of 47.4 g. How many carbon atoms are present?
1 answer
508 views
A sample of silver chromate (Ag2CrO4) has a mass of 29.0 g. How many CrO42- ions are present?
1 answer
588 views
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