Protons= Atomic Number (44).
Neutrons= Atomic Mass (106) - Atomic Number (44) = 62.
Therefore RUTHENIUM-106 has 44 protons and 62 neutrons.
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It decreases it's temperature and it take about 10 hours for it to decrease
Yes buba booey
It’s not a or b or c or d it’s the only one
The easiest way to approximate ph level is through the ph paper measurement system because using pH paper would be best for doing a quick measurement in the field. It does not essentially need to be calibrated or standardized and the papers make available an instant estimate.
The balanced reaction would be as follows:
<span>3NaOH + H3PO4 --> Na3PO4 + 3H20
We are given the concentration and the amount of the reactants to be used. We use these values for the calculations as follows:
</span><span>How many mL of .225 M NaOH will react with 4.568g H3PO4?
4.568 g (1 mol / 98 g) ( 3 mol NaOH / 1 mol H3PO4 ) ( 1 L / .225 mol NaOH ) = 0.621 L or 621 mL of .225 NaOH</span>