Which Of The Following Is A Correct Statement

October 11, 2024 Post a Comment

Which of the following is a correct statement

a⊆{a,b} means a is a subset of set containing elements a and b. This is false as a is an element and not a set.

What is a statement that answers a question?

Claim: A statement or conclusion that answers the original question/problem.

Which one of the following is correct about the sericulture?

Sericulture is the whole process of obtaining silk starting from silk moth. Was this answer helpful?

Which of the following is the correct statement f2 has higher dissociation energy than cl2?

`F_(2)` has higher dissociation energy than `Cl_(2)`F has higher electron affinity than Cl`HF` is stronger acid than `HCl`Boiling point increases down the group in halogens. Solution : `(1)-` Bond dissociation energy of `F_(2)` is less than that of `Cl_(2)` <br> `(2)-` Cl has higher E.A. than fluorine.

What is subset short answer?

What is a Subset in Maths? Set A is said to be a subset of Set B if all the elements of Set A are also present in Set B. In other words, set A is contained inside Set B. Example: If set A has {X, Y} and set B has {X, Y, Z}, then A is the subset of B because elements of A are also present in set B.

What is the difference between ⊆ and ⊂?

The symbol "⊆" means "is a subset of". The symbol "⊂" means "is a proper subset of". Since all of the members of set A are members of set D, A is a subset of D. Symbolically this is represented as A ⊆ D.

What is an example of a statement?

It is true that bananas have no bones, and I do like bananas, but I like bananas because they are tasty and healthy, not because they have no bones. I would thus say something false if I said “I like bananas because they have no bones.” That's why “I like bananas because they have no bones” is a statement.

What are some examples of a statement?

A statement is a sentence that says something is true, like "Pizza is delicious." There are other kinds of statements in the worlds of the law, banking, and government. All statements claim something or make a point. If you witness an accident, you make a statement to police, describing what you saw.

What is a statement sentence?

Statements are the most common type of sentence. They tell the reader a fact or idea about a single topic. They must always end in punctuation, usually a full stop.

What is sericulture short answer Brainly?

Answer: sericulture is a culture used by the silk worms and feed to the silk worms, getting silk from silkworm. process of getting silk from silk worm is putting the silk worm into hot water and get the silk Seprately.

What are silkworms short answers 7?

It is the larva (or caterpillar) of a silk moth which produces silk and not the adult silk moth. The larva (or caterpillar) of a silk moth which produces silk is called silkworm. (2) The eggs hatch to form worm-like larvae. The larvae of silk moth are called caterpillars or silkworms.

What is sericulture short answer for Class 7?

Sericulture is the process of cultivating silkworms and extracting silk from them. The caterpillars of the domestic silkmoth (also called 'Bombyx Mori') are the most commonly used silkworm species in sericulture.

Which has higher bond energy F2 Cl2 Br2 I2?

∴ Bond Energy order is Cl2>Br2>F2>I2.

Which one has the largest bond dissociation enthalpy 1 point F2 Cl2 Br2 I2?

The chlorine atom has the lowest size among all hence it will have the highest bond dissociation enthalpy.

Which of the following halogens has the highest bond energy F2 Cl2 Br2 I2?

Chlorine will have the highest bond energy.

How many subsets does a set with 4 elements have?

A set containing 4 elements will have 24 elements in it = 16.

What are the types of subsets?

Types of Subsets

Proper Subset.
Improper Subsets.

How many subsets are in a set?

Number of subsets in a set can be given by the formula 2^n, where n is the number of elements present in the set.

What is the difference between an and and?

In this article, we explain the difference between them. An is a determiner that means "the indefinite article before nouns with a vowel sound". And is a conjunction that means "expressing two elements to be taken together or in addition to each other".

What is the difference between than and?

Here's how to keep them straight. Than is used in comparisons as a conjunction (as in "she is younger than I am") and as a preposition ("he is taller than me"). Then indicates time. It is used as an adverb ("I lived in Idaho then"), noun ("we'll have to wait until then"), and adjective ("the then-governor").