Calculate 4.8×10^-3 - 9.4×10^-6. Express

UMM.. I keep coming up with the wrong answer? How do I calculate this?1. Calculate the number of Li atoms in 9.9 moles of Li.
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2. asked by Jennie
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For a L-C-R circuit Vin = v0*expjwt. Vout is taken across Ra) Calculate the impedance of the circuit measured from the input
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2. asked by Sandhya
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Given that 50mm on a map represents 4km on the groun.A.Calculate the distance in km between two villages which are represented
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2. asked by Patrick
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Calculate the ratio of the effusion rate of oxygen gas (O2) to that of nitrogen gas (N2). Express your answer in decimal form
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2. asked by Mary
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I-I:150F-F:160 C-C:350 H-H:435 (a) Calculate the energy of the I-F bond. Express your answer in units of kJ/mol. unanswered (b)
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2. asked by Anonymous
3. 442 views
Which is not true about the subjunctive mood? (1 point)◎ Il can express something that is hoped for It can express something
1. 1 answer
2. 84 views
Which is not true about the subjunctive mood? (1 point)A. It can express something that is unlikely B. It can express something
1. 1 answer
2. 169 views
Which is not true about the subjunctive mood? (1 point) ResponsesA. It can express something is possible, usually using words
1. 1 answer
2. asked by mimi
3. 171 views
Which is not true about the subjunctive mood? (1 point) ResponsesA. It can express something that is feared B. it can express
1. 1 answer
2. asked by mimi
3. 144 views
Which is not true about the subjunctive mood? (1 point)It can express something that is unlikely It can express something that
1. 1 answer
2. 71 views