The atomic number of an element that belongs to the IVA group and 4th period is __________

Answer

To find the atomic number of an element that belongs to the IVA group and the 4th period, we can follow these steps:

### Step 1: Identify the Group and Period
- The question states that the element is in the IVA group and the 4th period. In the modern periodic table, the IVA group is also known as Group 14.

### Step 2: List the Elements in Group 14
- The elements in Group 14 (IVA) are:
1. Carbon (C) - Atomic number 6
2. Silicon (Si) - Atomic number 14
3. Germanium (Ge) - Atomic number 32
4. Tin (Sn) - Atomic number 50
5. Lead (Pb) - Atomic number 82

### Step 3: Identify the Elements in the 4th Period
- The 4th period of the periodic table includes the following elements:
1. Potassium (K) - Atomic number 19
2. Calcium (Ca) - Atomic number 20
3. Scandium (Sc) - Atomic number 21
4. Titanium (Ti) - Atomic number 22
5. Vanadium (V) - Atomic number 23
6. Chromium (Cr) - Atomic number 24
7. Manganese (Mn) - Atomic number 25
8. Iron (Fe) - Atomic number 26
9. Cobalt (Co) - Atomic number 27
10. Nickel (Ni) - Atomic number 28
11. Copper (Cu) - Atomic number 29
12. Zinc (Zn) - Atomic number 30
13. Gallium (Ga) - Atomic number 31
14. Germanium (Ge) - Atomic number 32
15. Arsenic (As) - Atomic number 33
16. Selenium (Se) - Atomic number 34
17. Bromine (Br) - Atomic number 35
18. Krypton (Kr) - Atomic number 36

### Step 4: Find the Element in Group 14 and 4th Period
- From the list of elements in Group 14, we see that Germanium (Ge) is the only element that is located in the 4th period.

### Step 5: Determine the Atomic Number
- The atomic number of Germanium (Ge) is 32.

### Final Answer
The atomic number of the element that belongs to the IVA group and the 4th period is **32**.

---