Hitungkan jisim karbon yang mempunyai bilangan atom yang sama seperti gabg terdapat dalam 4g magnesium. Jisim atom relatif:C=12 Mg=24​

Astudent is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. at which location in this periodic table would the element most likely be found?

Main expenses you plan on making payments on a new car too. you want to spend 15% of your monthly net pay on the car payment, insurance, registration, and taxes combined. what is your monthly car allowance? $149.46 $298.91 $448.37 $597.83

Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?