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Bean
Questions and answers by visitors named
Bean
Questions (21)
Please help! A drop of oil (volume 0.05 cm3) is released from a medicine dropper on to the calm surface of a pond where it
1 answer
590 views
Can anyone tell me why a hydrogen atom has so many spectral lines even though it has only one electron? Also how would I explain
1 answer
534 views
The isotope caesium 137 has a half life of 30 years. How long will it take for the amount of this isotope in a sample of caesium
1 answer
902 views
I have drawn Lewis structures for hydrogen cyanide and cyanogen. I need to state the noble gas (for each element) whose electron
1 answer
514 views
I have read Le Chateliers principle but am having a little trouble explaining the effect of pressure and temperature on the
1 answer
1,016 views
In practice the methanol production process is operated at temps of 250-300c and at pressures of 50-100 atmospheres in the
1 answer
538 views
Please help! Complete equation by drawing structural formula(e) of the product(s).
CH2=CH-CH-OH + CH3-CH-CH2-C =O CH3 CH3 -OH You
1 answer
1,056 views
Identify 2 examples of the atoms or groups in the compound tocainide that could be involved in its binding to receptor sites in
1 answer
442 views
Explain the meaning of the term 'regulating mortality factor' and how an understanding of this can lead to successful biological
1 answer
564 views
Could anyone suggest any good sources for examples of geological cross sections? I have to draw a cross section of igneous
1 answer
1,056 views
I have to answer the question 'The age of granite can be determined using radiometric dating. Explain the basis for the
2 answers
778 views
Can anyone help me please? I have a sample of granite, which has been determined to have a U238-Pb date of 1120 Ma. How can I
2 answers
911 views
Could anyone suggest the possible effect on the hydroshpere if there was a volcanic eruption? Many thanks
it would be damged by
1 answer
408 views
Please could someone remind me how to calculate mean speed? I have to work out the mean speed of lava flow that travelled 13.5km
1 answer
475 views
HEENT: normal sulfanilic, normal hair distribution. Does this make sense, I can't understand the word after normal, it sounds
3 answers
733 views
Four good friends, who love cats, have each named their cat after one of the other friends. Of the clues that follow, only one
1 answer
686 views
Consider the reaction:
2 NaBH4(aq) + H2SO4(aq) → 2 H2(g) + Na2SO4(aq) + B2H6(g) What volume, in mL, of a 0.500 M solution of
4 answers
2,704 views
A running back has a mass of 812 g and is running at a velocity of 9 m/s. How many joules of kinetic energy does the running
1 answer
248 views
A store is having a sale on jelly beans and almonds. For 3 pounds of jelly beans and 5 pounds of almonds, the total cost is $25.
3 answers
1,046 views
It is estimated that 11% of Phineas' white brain matter was damaged and 4% of his gray brain matter was damaged. Why might this
1 answer
110 views
Read each question carefully choose the best word or phrase to complete each question or statment. 1. Gabi ____ fern. a Liest. b
1 answer
127 views
Answers (16)
They are correct %100
1.b, d, a 2. D 3. B
-17.59
1.7
I like ketchup
i agree but i don't recommend using wiki. anyone can edit information and most people don't trust it. just my opinion though. :)
GUYS, the website is here to check your answers and get help when you struggle. its not to cheat. that's why i am here. i checked with my teachers and they all said it was okay as long as i wasn't putting my answers after i checked. connexus teachers are
i'm here to check my answers. i already take the quiz/test then i check my answers before i submit. i recommend doing this bc it's not cheating and the teachers approve of it.
The boys little sister is shorter than him?
Figer it out it's not hard.
@Ryan Brannon, yeah same lol
I don't know ho old this question is but the answer is 35km
Beb
Toriel is correct. Thanks for 100% :)
1. 0.22 (B) 2. 54 (D) 3. 3/20 (a) 4. 2/5 (c) 100%, trust me. :)
0.2066
