Search & Filtering
i need to make a solution of combined citric acid and sodium citrate in 1 liter distilled water ( CA/SC ) . I am told that i need it to zero mol … i already have the citric acid and the sodium citrate each separately . How many grams to put of each to get a zero mol solution of both ? thank you
How Can culture as tradition be explained
Explain the concept of 'diversity' and indicate it's relevance to the South African Context
Explain why the verb" to be" is realized as " am" and "were" in the following sentences
(a) I am a student
(b) We were tired
(c) What is the grammatical concept that can be used to explain the changes in the form of the verb " to be" in a) and b) above?
Differentiate between Cosmopolitan citizenship and Cosmopolitan citizenship education
Briefly summarise citizenship education in the United Kingdom
Find Elementary matrices E1, E2 so that E2 E1 A = I2, where A = matrix(1 0 2 3) and I2 is the respective identity matrix
In the history of South African Citizenship trajectory,the restoration period is important.Provide for this statement
The grammatical concept of case is realized by noun and pronoun in English in three forms. Identify the form of the case of the words written in bold in the following sentences
1.HIS parent live in Soweto
2.JOE BIDEN is the newly elected president of the United States of America
3.Gloria addressed THEM
4. The teacher taught BONGANI in grade two
5. These are MICHAEL'S book
Three positively charged spheres, each with a charge of 4.0 x 10 ^-6 C, are fixed at the vertices of an equilateral triangle whose sides are 20 cm long. Calculate the magnitude of the net electrostatic force on the third charge.
a.9.24N ; Ɵ = 30°
b.16.24N ; Ɵ = -60°
c.6.24N ; Ɵ = -30°
d.8.24N ; Ɵ = -30°
