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Chemistry - Fundamentals of Chemistry - The term molecular formula may not be used to represent every compound; rather certain compounds are represented by their formula units. Why?

Chemistry Fundamentals of Chemistry

Vinegar is 5% acetic acid. This contains 2 carbon atoms, four hydrogen atoms and 2 oxygen atoms. Write its empirical and molecular formulas.

Chemistry - Fundamentals of Chemistry - Vinegar is 5% acetic acid. This contains 2 carbon atoms, four hydrogen atoms and 2 oxygen atoms. Write its empirical and molecular formulas.

Chemistry Fundamentals of Chemistry

The simplest ratio between C, H and O atoms in glucose in 1:2:1. What is the empirical formula of glucose?

Chemistry - Fundamentals of Chemistry - The simplest ratio between C, H and O atoms in glucose in 1:2:1. What is the empirical formula of glucose?

Chemistry Fundamentals of Chemistry

Define atomic mass unit (AMU).

Chemistry - Fundamentals of Chemistry - Define atomic mass unit (AMU).

Chemistry Fundamentals of Chemistry

If $\left[ \begin{matrix} a+3 & 4 \\ 6 & b-1 \\ \end{matrix} \right]=\left[ \begin{matrix} -3 & 4 \\ 6 & 2 \\ \end{matrix} \right]$ , then find a and b.

Class 09 FBISE Mathematics - Matrices and Determinants - find a and b

Matrices and Determinants Mathematics

Paraphrase the following stanza into simple English with reference.(stanza 2)

Class 09 FBISE English - Stopping by woods on a snowy evening -Paraphrase the following stanza into simple English with reference stanza 2

English Stopping by woods on a snowy evening

From the following matrices identify diagonal, scalar and unit (identity) matrices.

Class 09 FBISE Mathematics - Matrices and Determinants - From the following matrices identify diagonal, scalar and unit (identity) matrices.

Matrices and Determinants Mathematics

From the following matrices identify unit matrices, row matrices, column matrices and null matrices.

Class 09 FBISE Mathematics- Matrices and Determinants - From the following matrices identify unit matrices, row matrices, column matrices and null matrices.

Matrices and Determinants Mathematics

Calculate the increase in the length of an aluminum bar 2 m

Class 9 FBISE Physics - Thermal properties of matter - Calculate the increase in the length of an aluminum bar 2 m

Physics Thermal properties of matter

Suggest a simple activity 2 sure connection of heat in gases not given in the book.

Class 9 FBISE Physics - Transfer of Heat - Suggest a simple activity 2 sure connection of heat in gases not given in the book.

Physics Transfer of Heat

Define work. What is its SI unit?

Class 9 FBISE Physics - Work and energy - Define work. What is its SI unit

Physics Work and Energy

State mass-energy equation $E = mc^{2}$

Class 9 FBISE Physics - Work and energy - State mass-energy equation $E = mc^{2}$

Physics Work and Energy

Define torque. What is its unit? On what factors does torque (moment of a force) depends?

Class 9 FBISE Physics - Turning effect of forces - Define torque. What is its unit? On what factors does torque (moment of a force) depends?

Physics Turning effect of forces

Define SI units of force?

Class 9 FBISE Physics - Dynamics - Define SI units of force?

Physics Dynamics

What role SI units played in the development of science?

Class 9 FBISE Physics - Physical Quantities and Measurement - What role SI units played in the development of science?

Physics Physical Quantities and Measurement

Pick out the base units in the following:

Class 9 FBISE Physics - Physical Quantities and Measurement - Pick out the base units in the following:

Physics Physical Quantities and Measurement

Define prefixes. Interconvert the prefixes and their symbols to indicate multiples and sub-multiples for both bases and derived units?

Class 9 FBISE Physics - Physical Quantities and Measurement - Define prefixes. Interconvert the prefixes and their symbols to indicate multiples and sub-multiples for both bases and derived units?

Physics Physical Quantities and Measurement

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Algebra - Set - 2

Problem-Solving and Data Analysis - Set - 2

Geometry and Trigonometry - Set - 2

Advanced Math - Set - 2

Information and Ideas - Set - 2

Expression of Ideas - Set - 2

Craft and Structure - Set - 2

Standard English Conventions - Set - 2

Review 1 - Unit 1-4 - Notes

Review 2 - Unit 5-8 - Notes

Review 3 - Unit 9-12 - Notes

Unit 12 - Three Days To See - Notes

Unit 11 - Noise In The Environment - Notes

Unit 10 - Drug Addiction - Notes

Unit 9 - All Is Not Lost - Notes

Unit 8 - Stopping By Woods On A Snowy Evening - Notes

Unit 7 - Sultan Ahmad Mosque - Notes

Unit 6 - Quaid's Vision and Pakistan - Notes

Unit 5 - Daffodils - Notes

Unit 4 - Hazrat Asma رضي الله عنه - Notes

Unit 3 - Media and Its Impact - Notes

Unit 2 - Patriotism - Notes

Unit 1 - The Saviour of Mankind - Notes

Nazm 2 - Naat - Tashrih

Nazm 2 - Naat - Mashq

Nazm 2 - Naat - Majmooyi Jaiza

Ghazal 2 - Rukh o Zulf Pr Jaan Khoya Hai - Tashrih

Ghazal 2 - Rukh o Zulf Pr Jaan Khoya Hai - Mashq

Ghazal 2 - Rukh o Zulf Pr Jaan Khoya Hai - Majmooyi Jaiza

Chapter 2 - Mirza Ghalib k Aadaat o Khasail - Tashrih

Chapter 2 - Mirza Ghalib k Aadaat o Khasail - Mashq

Chapter 2 - Mirza Ghalib k Aadaat o Khasail - Majmooyi Jaiza

Grammar - Grammar Important Questions - Set 2

Ghazal 2 - Aadmi Aadmi Se Milta Hai - Mashq

Ghazal 2 - Aadmi Aadmi Se Milta Hai - Tashrih

Ghazal 2 - Aadmi Aadmi Se Milta Hai - Majmooyi Jaiza

Nazam 2 - Maidan e Karbala Mein Grmi Ki Shidat - Mashq

Nazam 2 - Maidan e Karbala Mein Grmi Ki Shidat - Tashrih

Nazam 2 - Maidan e Karbala Mein Grmi Ki Shidat - Majmooyi Jaiza

Unit 15 - Uth Bandh Qamar Kyun Darta Hai - Mashq

Unit 14 - Khatoot-e-Rasheed Ahmed Siddiqui - Mashq

Unit 14 - Khatoot-e-Rasheed Ahmed Siddiqui - Majmooyi Jaiza

Unit 13 - Khatoot-e-Ghalib - Mashq

Unit 13 - Khatoot-e-Ghalib - Majmooyi Jaiza

Unit 12 - Istanbul - Mashq

Unit 12 - Istanbul - Majmooyi Jaiza

Unit 11 - Ali Baksh - Mashq

Unit 11 - Ali Baksh - Majmooyi Jaiza

Unit 10 - Naam Dev Maali - Mashq

Unit 10 - Naam Dev Maali - Majmooyi Jaiza

Unit 9 - Chughal Khor - Mashq

Unit 9 - Chughal Khor - Majmooyi Jaiza

Unit 8 - Mulamma - Mashq

Unit 8 - Mulamma - Majmooyi Jaiza

Unit 7 - Mujay Meray Dostoo Say Bachao - Mashq

Unit 7 - Mujay Meray Dostoo Say Bachao - Majmooyi Jaiza

Unit 6 - Urdu Adab Mein Eid-ul-Fitr - Mashq

Unit 6 - Urdu Adab Mein Eid-ul-Fitr - Majmooyi Jaiza

Unit 5 - Paristan Ki Shehzadi - Mashq

Unit 5 - Paristan Ki Shehzadi - Majmooyi Jaiza

Unit 4 - Nazaria Pakistan - Mashq

Unit 4 - Nazaria Pakistan - Important Questions

Unit 4 - Nazaria Pakistan - Majmooyi Jaiza

Unit 3 - Mirza Muhammad Syed - Mashq

Unit 3 - Mirza Muhammad Syed - Majmooyi Jaiza

Unit 2 - Naat - Tashrih

Unit 2 - Naat - Mashq

Unit 2 - Naat - Majmooyi Jaiza

Unit 1 - Hamd - Tashrih

Unit 1 - Hamd - Mashq

Unit 1 - Hamd - Majmooyi Jaiza

Important MCQs - Set - 2

Important Objective Questions - Set - 2

Ghazal 2 - Qatal Ashiq Kisi Mashooq Se Kuch Dard Na Tha - Tashrih

Nazm 2 - Naat - Tashrih

Nazm 2 - Naat - Mashq

Chapter 2 - Jhootay Aadmi - Mashq

Important Questions From Past Papers - Set - 2

Nazm 2 - Barhay Chalo - Tashrih