Physics, asked by shamifaisal7486, 7 months ago

The first excitation potential of sodium is 2.1
volt. The maximum wavelength of emitted
light will be
(A) 6720 Å
(B) 4932 Å
(C) None of these
(D) 5893 Å
The half life period of a first order process is
1.6 min. It will be 90% complete in

Answers

Answered by yasir46448gmailcom

0

Answer:

odi odi ufi

Explanation:

odi ran odi men ufi

Previous Question

Next Question

Similar questions

English, 3 months ago

Write an imaginary conversation between you and your friend about the importance of visiting a library regularly...

Science, 3 months ago

Which crop grow in mountains...

Math, 3 months ago

Solve (2 + √2)(2-√2)...

Science, 7 months ago

1. Why do boiled seeds fail to sprout? 2. Name two ingredients in our food that are not obtained from plants or animals. Mention one source each ingredient. 3. What is petiole? 4. State whether the following statements are true or false. If false, correct them. (a) Anther is a part of the pistil. (b) Jute is obtained from the leaves of a plant. (c) The visible parts of a bud are the petals. (d)...

Computer Science, 7 months ago

To avoid complete in initial round which of the following is correct A)bye B)seeding C)fixture D)special seeding...

Math, 10 months ago

निम्नलिखित प्रश्नों 1 से 7, में प्रत्येक में निर्दिष्ट परीक्षण का प्रतिदर्श समष्टि ज्ञात कीजिए। एक सिक्के को तीन बार उछाला गया है।...

Math, 10 months ago

आठ प्रेक्षणों का माध्य तथा प्रसरण क्रमश: $9$ और $9.25$ हैं। यदि इनमें से छ: प्रेक्षण $6, \,7, \,10, \,12, \,12$ और $13$ हैं, तो शेष दो प्रेक्षण ज्ञात कीजिए।...

Geography, 10 months ago

what is the full from of NATO...