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Give the formula and charge

A car hire company makes the following charges:•A one-off charge of £20: •A charge of £25 for each day that the car is
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2. asked by kat
3. 590 views
The formula F=kq1q2r2is used to calculate the force, F, that charged particles exert on one another. In the formula, k is the
1. 1 answer
2. 59 views
What is the largest number of ions in any of your formulas? What is the total positive charge and the total negative charge in
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2. asked by maath
3. 1,547 views
1)Give the two oxidation states of iron2)Give the main chief ore of iron and give their formula 3)Name the impurities present in
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2. asked by Maggie. K
3. 71 views
Consider charges placed along an x-axis. If a charge of +17 nC is placed at x = 0.00 m and a charge of +32 nC is placed at x =
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2. asked by Marisa
3. 515 views
Consider charges placed along an x-axis. If a charge of +17 nC is placed at x = 0.00 m and a charge of +32 nC is placed at x =
1. 1 answer
2. asked by Marisa
3. 541 views
Give the formula and charge of the oxyanion in each of the following compounds:(a) Potassium sulfite (b) Sodium perchlorate (c)
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2. asked by hetvi
3. 377 views
Give the formula and charge of the oxoanion ONLY in each of the following compounds.potassium sulfite sodium perchlorate lithium
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2. asked by Maddie
3. 3,375 views
Suppose an object has a charge of 1 C and gains 6.88 * 10^18 electrons. What will the net charge of the object be in C?Give the
1. 4 answers
2. asked by anonymous
3. 2,077 views
Write the chemical symbol for the atomic species with 35 electrons and a charge of +34 on the nucleus.Does the +34 charge just
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2. asked by Travis
3. 855 views