Question

Calculate number of molecules in 300gm of H2SO4
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Answer 1

Answer:

Here's Your Answer

Explanation:

●1 mol of H2SO4 contains 6.022 x 10^23 molecules.

●0.5 mol of H2SO4 contains 0.5 x 6.022 x 10^23 molecules.

●3.011 x 10^23 molecules.

●That is 49 g of H2SO4 contains 3.011 x 10^23 molecules of H2SO4.

Answer 2

Explanation:

★Planning tools

Eg. PERT tools, estimation tools, spreadsheets.

★Editing tools

Eg. Text editors, diagram editors, word processors.

★Change management tools

Eg. Requirements traceability tools, change control systems.

★Configuration management tools

Eg. Version management systems, system building tools.

★Prototyping tools

Eg. Very high-level languages, user interface generators.

★Method-support tools

Eg. Design editors, data dictionaries, code generators.

★Language-processing tools

Eg. Compilers, interpreters.

★Program analysis tools

Eg. Cross reference generators, static analysers, dynamic analysers.

★Testing tools

Eg. Test data generators, file comparators.

★Debugging tools

Eg. Interactive debugging systems.

★Documentation tools

Eg. Page layout programs, image editors.

★Reengineering tools

Eg. Cross-reference systems, program restructuring systems.

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