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Catalyst: A substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change. Catalyst works by providing an alternative reaction pathway to the reaction product. The rate of .....

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Here,  Cost price with expenditure (CP) = Rs. 4320 + Rs.288                                                     .....

Anita is an honest .....

Would you mind posting the text as well for this .....

Determinars are the words that tell us if the noun is pecific or general. They are  usually placed at the begining of the sentences. Therefore, they are known as determinars. Definate articles: the Indefinate : a, an Demonstrative: .....

While Radhika disappears into the naive, blindfolded woman who believes “auraton ke liye sabse badi beemari hai sharam”, Akshay tries his best to be the superhero he has come to be identified with in his films. Only, Akshay’s .....

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In triangle OBC,       ∡OBC = 90o [ Since, radius is perpendicular to tangent.] So,  ∡OCB = 90o - 70o = 20o. Now, Let BC = a, OB = r, then AB = 2r  . So,      Tan20o = .....

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Here,  We have given  ∡ a = ∡ b & ∡ b = ∡ c  So, by the Euclid axiom "Things which are equal to the same thing are also equal to one another." We can write,     ∡ a = ∡ .....

The Student and the Teacher

See the running of the academic, I think he's angry at the nemec.

He finds it hard to see the pen, Overshadowed by the black almaden.

Who is that falling near the pencil? I think she'd like to .....

Let, b = 7cm a= 13cm This triangle is an issoscale triangle. So,  Area  = b/4 [ √(4a2 - b2)] Put values of a & b and .....

Here,  Area of floor =  Cost of carpenting / rate            l 2    =  Rs.4800/75 = 64m2 or,      l = 8m. Area of 4 walls = Cost of painting / rate    2h(l + .....

  Feel anything that is recently continuously striking your mind. Think of it and start witing. Once you begin, you will to it. Do not worry about, whether the poem will be good or bad, right or wrong. Just write it once. You can edit it .....

1. Main use of nuclear energy is to produce electricity. 2. Nuclear medicine uses radiation to allow doctors to make a quick, accurate diagnosis of the functioning of person's specific        organs, or to treat .....

Electrons:- 1) present outside the nucleus. 2) negatively charged. 3) mass is negligible. Protons:- 1) present in the nucleus. 2) positively charged. 3) mass is 2000 times as mass of electrons. Neutrons:- 1) present in the nucleus. 2) it is .....

In the given verse, the poet shows her love towards her motherland. The poet in the given verse says that our Himalayan peak is the supreme and there is nothing taller than the peaks; not even the rulers. The poet further says that even the snows of .....

Modern periodic table is better than mandeleev periodic table because,the periodic properties are determined by the atomic numbers. Mendeleev’s periodic table was arranged by atomic weights. So, there were errors in the periodic patterns. .....

Here,  First expression = a2 + a                           = a(a + 1). Second expression = a2 - 1                   .....

Some uses of perodic table: - To study the elements - To get all elements at one place(easily accessible) -To predict properties of undiscovered elements -To know no. of electrons, protons, and neutrons of a particular compound, .....

The highest mountain in Europe is Mount Elbrus. It is located in Russia near the border with Georgia.  It is 5, 642 m. high. There are two main peaks of Mount Elbrus at 18,442 feet and 18,510 .....

Here,    3x( 2x + 4) Openning bracket, we get = 3x.2x + 3x.4 = 6x2 + 12x , which is required .....

Europe is the second smallest continent. It is known as a peninsula as it is surrounded by oceans and season the three sides. Europe lies entirely in the Northern hemisphere. Due to its location in the temperate zone and a very long coastline, .....

The Central European Plain: - The Central European Plain lies to the south of North-Western Highlands. - It extends across Central Europe from Atlantic Coast in the west to the Ural Mountains in the east. - It is a vast tringular undulating .....

By the question Mass (m) = 50g = 50/1000 kg = 0.05kg [converting into kg] Veocity (v) = 200km/hr = 200 ⨯ 1000m /(3600s)        [ Converting int m/s.]                   .....

Characteristics of phylum Coelenterata

नाम वा नामस्थानिक पदसँग जोडिएर आउने अव्ययलाई नामयोगी भनिन्छ । जस्तै, घरमाथि, .....

France won their first and only World Cup in 1998 on home ground. Similarly, France is the champion of the 2018 FIFA World Cup Final. In the final, France defeated Croatia by 4 goals to 2. Can you tell me how many times did France win the FIFA .....

Here, 1/2 is equivalent to 0.5 ( in decimal) and 1/2 x 100% = 50% ( in .....