Questions LLC
Login
or
Sign Up
Ask a New Question
Viv
Questions and answers by visitors named
Viv
Questions (14)
I have a simple question but am having a hard time understanding the explanation of an unreasonable answer. Any help would be
1 answer
518 views
In a circus performance, a monkey on a sled is given an initial speed of 3.2 m/s up a 31° incline. The combined mass of the
2 answers
549 views
A 0.30M solution of a weak monoprotic acid is 0.41% ionized. what is the acid-ionization constant, Ka for this acid?
Use. HA +
2 answers
813 views
What is the hydrogen-ion concentration of a solution that is 0.016M in acetic acid and 0.016M in sodium acetate at 25 Celsius?
1 answer
469 views
What is the hydronium ion concentration of a buffer solution that is 0.10M NaHPO4 and 0.50M NaH2PO4? For H3PO4,Ka1=6.9x10^-3,
4 answers
672 views
What molar ratio of acetic acid to sodium acetate is required to create a buffer solution having a pH of 4.83 at 25 Celsius? Ka
2 answers
781 views
At the normal boiling point of toluene,Δ Hvap=33.2 kJ/mol and ΔSvap= 86.5J/mol•K. What is the normal boiling point of
3 answers
818 views
The enthalpy of vaporization of chloroform (CHCl3) is 29.2 kJ mol-1 at its normal boiling point 61.2 Celsius. what is the
3 answers
3,527 views
Solubility of Silver(I) Carbonate is 3.2x10^-2 g/100mL What is the Ksp?
I'm getting 2.19x10^-12 But it's not in the answer sheet
2 answers
636 views
1. Describe the ran world hypothesis
2. A) list the types of non covalent interactions that are important in providing stability
1 answer
441 views
regarding retailing in developing countries briefly describe a traditional retail system and its main characteristics
2 answers
462 views
On Tuesday Shanice bought five hats. On Wednesday half of all the hats that she had were destroyed. On Thursday there were only
3 answers
678 views
Hello! I need to write an essay on the topic of contestability, I've decided to focus on the cold war but I am struggling to
1 answer
483 views
3/8 of the fruits are yellow mangoes and 2/8 are green mangoes.Mangoes makes what fraction of the fruits?
What is asked for in
1 answer
459 views
Answers (9)
The answers are 1:B 2:D 3:B 4:B 5:A 6:D 7:D 8:B 9:C 10:A 11:C 12:B 13:C 14:D 100% on the test
Thx got a 100%
Is hero right !!!!!!
1.salut mon nom est Paulo puis-je prendre votre commande 2.trois légumes qu'elle va commander sont brocoli, carottes, petits pois et
Answer:$1,528.02 $26,965/12(months)= $2,247.08 12%+17%+3% = 32% 2,247.08 * .32 = 719.06 2747.08 - 719.06 = 1528.06
A little lost but I'm getting 384...
What you mean redo 0.018?
Nvm got it ..thanks
Does it matter which Ka I use?
