# Posts by Hina

Total # Posts: 26

Chemistry
Carbon disulphide reacts with oxygen gas to produce carbo dioxide gas and sulphur dioxide gas (balance)

Chemistry
Lead(3) nitrate decomposes to form three products owygen lead(2) oxide and nitrogen dioxide (balance)

Chemistry
Ammonium supphate and sodium hydroide undergo a reaction to produe three products ammonia water and sodium sulphate (balance)

Chemistry
Calcium bicarbonate reacts with hydrochloric acid to produce three products calcium chloride carbon dioxide and water (balance)

Maths
Out of 28 students,12 HV at least one brother.and 13 HV at least one sister.eight student have both sisters and brother s.how many students do not have either a brother or a sister.

Maths
A cyclist rides at 5 m per second .the wheels of his bicycle have a circumference of 125 cm .how many complete turns does each wheel make in 5 seconds.

Legal Research Studies
This is my first assignment in University and in a law course. I have learning disabilities and have trouble remembering and reading/writing. This is my first assignment. I read it but I don't understand a thing. Please help me out... "While researching a legal issue ...

Chemistry
Uranium benefits and uses

Chemistry
Uranium 235 problem that exits

chemistry
Sulfur and chlorine can react together to form S2Cl2. When 1.00g of this sulfur chloride reacted with water, 0.36g of a yellow ppt of sulfur was formed together with a solution contianing a mixture of sulfurous acid, H2SO3, and HCl acid. Use the above data to deduce the ...

CHEMISTRY: URGENT DRBob222
can anybody please tell me the source of this question , i mean the board from which the question is taken? thanks

Chemistry
pbo in gram/ 446.4 = ans *621.6 = final ans

chemistry
(atomic percent/100*6.02*10^23)/ atomic volume of element

Accounting
Accounting

3 grade math ms sue
Larry use 4 times red cubes

3 grade math ms sue
Larry use 4 red

how do you solve 2x^2+x^3=96?

Grammar
i would say it is a compound sentence

Grammar
Just to be precise, a complex sentence has an independent clause joined by one or more dependent clauses.It always has a subordinator such as because, since, after, although, or when or a relative pronoun such as that, who, or which. Since your sentence does not meet this ...

Math
how do you solve 2x^2+x^3=96?

Calculus
find an equation for the line tangent to y=2-6x^2 at (-5,-148)

2/10 Discount (considering Morgan payed before the 10 day period) Discount: \$5,000 * 2/10 = \$100 (deducted) = Net Price: \$4,900 Chain Discount (9/7) = \$4900 * .09 = \$441 --> \$4900-\$441= \$4459 --> \$4459 * .07 = \$312.13 --> \$4459- \$312.13 = \$4146.87 Add Freight Charge ...

math
x=10

english
give a description of the apartment that the Thorvald's live in.what can u infer about them from the description that is given?

General Chem
A weak acid has Ka= 1*10^-3. If [HA]= 1.00 M what must be [A-] for the pH to be pH 2.7? My work: pH= Pka + log(B/A) 2.7= 3 + log (B/A) Kw= Ka* Kb 1*10^-14= 1*10^-3 * Kb Kb= 1*10^-11 I don't know how to go about from here

math..percents
my yest is on tuesday...i relly need hep. i wil hv questions similar to this...i need help!