Question
A neutral atom has 9 electrons and mass number is 19.
What is the number of neutrons in the atom?Solution
Mass number of an atom is defined as the sum of protons and neutrons present in the nucleus. Since, the number of electrons are 9 and the atom is neutrons, therefore number of protons will also be equal to 9. Mass number is equal to protons + neutrons=19. Putting protons as 9, we get number of neutrons as 10. Hence, option B is correct.Â
CARO, 2020 is applicable to which of the following companies?
Why must auditors obtain an understanding of internal control even if they do not intend to rely on it?
Which of the following best describes the primary objective of a system of internal control in a large organization?
An auditor finds that significant information is missing from financial statements and the effect is material and pervasive. What type of audit opinion ...
An auditor identifies a significant risk around revenue cut-off due to manual end-period adjustments and complex multi-element contracts. The client pro...
A printing firm completes a specific order for 5,000 brochures for a client. What is the most appropriate costing method?
An auditor identifies a material misstatement due to fraud in financial statements. What should be his immediate course of action?
Which of the following financial statements can be prepared using a receipt and payment account?
Which of the following constitutes the most reliable audit evidence?
An auditor finds management has overridden controls, leading to possible material misstatements. As per SA 240, what should the auditor do?
Relevant for Exams:
